Publikationen:

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• Al-Qaysi, I.; Othman, Z.; Unland, R.; Weihs, C.; Branki, C.: Holonic multi agent system and medical diagnosis decision. In: Proceedings of the IEEE 2010, 2nd International Conference on Information and Multimedia Technology (ICIMT 2010). IEEE Press, Hong Kong 2010.
• Al-Qaysi, I.; Othman, Z.; Unland, R.; Weihs, C.; Branki, C.: Holonic and Optimal Medical Decision Making Under Uncertainty. In: 2010 IEEE EMBS Conference on Biomedical Engineering & Sciences (IECBES 2010)-Rehabiltation Engineering & Technology. Kuala Lumpur, Malaysia on 30th November to 2nd December 2010.
• Al-Qaysi, I.; Unland, R.; Weihs, C.; Branki, C.: Medical Optimal Decision Making under Uncertainty without Assuming Independence of Symptoms. In: Proceedings of the IEEE 2010, International Conference on Intelligent Networking and Collaborative Systems (INCoS 2010). IEEE Press, Thessaloniki, Greece 2010.
• Al-Qaysi, I.; Unland, R.; Weihs, C.; Branki, C.: Medical decision base self-organization system under uncertainty . In: Communications and Information Technologies (ISCIT), Proceedings of the IEEE 2010. IEEE Press, International Symposium, Japan, Tokyo, on 26-29 Oct. 2010, S. 934-939.
• Al Kaysi, E.; Unland, R.; Weihs, C.; Branki, C.: Medical Optimal Decision Making based Holonic Multi Agent System. In: Proceedings of the IEEE 2010. IEEE Press, Volume 3, The 2nd International Conference on Computer and Automation Engineering (ICCAE), Singapore 2010, S. 392-396.
• Israa Al-Qaysi, Rainer Unland, Claus Weihs, Cherif Branki: Medical Diagnosis Decision Support HMAS under Uncertainty HMDSuU. In: Brahnam, S.; Lakhmi, C.J. (Hrsg.): Advanced Computational Intelligence Paradigms in Healthcare 5. Springer, Heidelberg 2010, S. 67-90.
• Rainer Unland et al. (deputy editor-in-chief) (Hrsg.): International Journal Engineering Applications of Artificial Intelligence (EAAI), Elsevier, 2009 (ISSN: 0952-1976). Details
• Rainer Unland et al. (editorial board, section autonomous and autonomic systems) (Hrsg.): International Journal of Advances in Intelligent Systems, International Academy, Research and Industry Association, 2009 (ISSN: 1942-2679). Details
• Sánchez, P.; Fuentes, L.; Stein, D.; Hanenberg S.; Unland R.: Aspect-Oriented Model Weaving Beyond Model Composition and Model Transformation. In: Czarnecki, K.; Ober, I.; Bruel, J.-M.; Uhl, A.; Völter, M. (Hrsg.): International Conference on Model Driven Engineering Languages and Systems (MoDELS'08), LNCS 5301. Springer, Toulouse, France, September 28 - October 3, 2008 2008, S. 766-781.
• Abdelaziz, T.; Elammari, M.; Unland, R.: A Framework for the Evaluation of Agent-oriented Methodologies. In: 4th International Conference on Innovations in Information Technology. Dubai, UAE 2008.
• Al-Mansari, Mohammed; Hanenberg, Stefan; Unland, Rainer: On to Formal Semantics for Path Expression Pointcuts. In: 23rd Annual ACM Symposium on Applied Computing (SAC 2008). Cearà, Brazil 2008.
• Rainer Unland et al. (associate board) (Hrsg.): International Journal of Distributed Systems and Technologies (IJDST), IGI Global, 2008. Details
• Al-Mansari, Mohammed; Hanenberg, Stefan; Unland, Rainer: Orthogonal Persistence and AOP: a Balancing Act. In: Sixth AOSD Workshop on Aspects, Components, and Patterns for Infrastructure Software (ACP4IS) at AOSD 2007. ACM Press, Vancouver, Canada 2007. Details
• Al-Mansari, Mohammed; Hanenberg, Stefan; Unland, Rainer: Aspect-Oriented Programming: Selecting and Exposing Object Paths. In: Software Composition (SC07), co-located with ETAPS07. LNCS, Braga, Portugal 2007. Details
• Hanenberg, S.; Stein, D.; Unland, R.: From Aspect-Oriented Design to Aspect-Oriented Programs: Tool-Supported Translation of JPDDs into Code. In: de Moor, O. (Hrsg.): Proc. of 6th International Conference on Aspect-Oriented Software Development (AOSD 2007), Vancouver, BC, Canada, March 12-16, 2007. ACM, Vancouver, BC, Canada 2007. Details
• Rainer Unland et al. (editorial board) (Hrsg.): e-Informatica Software Engineering Journal, 2007 (ISBN: 978-83-7493-305-6). Details
• Rainer Unland et al. (section editor) (Hrsg.): International Journal of Computational Intelligence: Theory and Practice (IJCITP), Serials Publication, 2007. Details
• Rainer Unland et al. (advisory/editorial board) (Hrsg.): International Journal of Hybrid Information Technology, Science and Engineering Support Society, 2007 (ISSN: 1738-9968). Details
• Stein, D.; Hanenberg, S.; Unland, R.: Join Point Designation Diagrams: A Graphical Representation of Join Point Selections - in: Wong, W.E., Cooper, K. (guest editors), Special Issue on Aspect-Oriented Software Design Models. In: International Journal of Software Engineering and Knowledge Engineering (IJSEKE), Jg. 16 (2006) Nr. 3, S. 317-346.
• Stein, D.; Hanenberg, S.; Unland, R.: Expressing Different Conceptual Models of Join Point Selections in Aspect-Oriented Design. In: Masuhara, H., Rashid, A. (Hrsg.): Proc. of 5th International Conference on Aspect-Orien Marted Software Development (AOSD 2006). ACM, Bonn, Germany, March 20-24 2006, S. 15-26. Details
• Hanenberg, S.; Al-Mansari, M.; Unland, R.: Aspect-Specification Based on Structural Type Information. In: The 21st Annual ACM Symposium on Applied Computing (SAC 2006). ACM, Dijon France 2006, S. 1575-1579. Details
• Büscher, Frank; Unland, Rainer: Investigation of an Efficient Approach towards Problem Decomposition in Large Scale Multi-Agent Systems. In: International Transactions on Systems Science and Applications (ITSSA); Special Issue Sections on Evaluation of Novel Approaches to Software Engineering, Agent Technology for Autonomic Computing, Multi-Agent System Technolgies;, Jg. 1 (2006) Nr. 2-4. Details
• Rainer Unland et al. (editorial advisory board) (Hrsg.): International Transactions on Systems Science and Applications (ITSSA), Foresight Academy of Technology, 2006 (ISSN: 1751-1461). Details
• Rainer Unland et al. (guest editor) (Hrsg.): International Journal Integrated Computer-Aided Engineering - Special Issue "Autonomic Computing", IOS, 2006 (ISSN: 1069-2509). Details
• Amer-Yahia, S., Bellahsène, Z., Hunt, E., Unland, R., Yu, J.X. (Hrsg.): Database and XML Technologies - 4th International XML Database Symposium, XSym 2006, Seoul, Korea, September 10-11, 2006, Proceedings. Springer, 2006. (ISBN 978-3-540-38877-7)
• Rainer Unland (editor-in-chief), Huaglory Tianfield (executive editor) (Hrsg.): Multiagent and Grid Systems - An International Journal, IOSPress, 2005 (ISSN: 1574-1702). Details
• Stein, D.; Hanenberg, S.; Unland, R.: Why Aspect-Oriented Software Development and Model-Driven Development Are Not The Same (A Position Paper). In: Proc. of ABMB: Workshop on Aspect-Based and Model-Based Separation of Concerns in Software Systems (ECMDA-FA 2005). University of Twente, TR-CTIT-05-56, pp. 16-20 also published in: ENTCS, Vol. 163(1), September, 19, 2006, pp. 71-82, Nuremberg, Germany, November, 7, 2005, University of Twente, TR-CTIT-05-56 2005, S. 16-20. Details
• Stein, D.; Hanenberg, S.; Unland, R.: On Relationships between Query Models. In: Hartman, A., Kreische, D. (Hrsg.): Proc. of European Conference on Model Driven Architecture - Foundations and Applications (ECMDA-FA 2005). LNCS 3748, Springer-Verlag, Nuremberg, Germany, November, 7-10, 2005 2005, S. 254-268. Details
• Stein, D.; Hanenberg, S.; Unland, R.: Visualizing Join Point Selections Using Interaction-Based vs. State-Based Notations. In: Desel, J., Frank, U. (Hrsg.): Proc. of Workshop on Enterprise Modelling and Information Systems Architectures (EMISA 2005), LNI P-75. Klagenfurt, Austria, October, 24-25, 2005 2005, S. 94-107.
• Rainer Unland et al. (guest editor) (Hrsg.): International Journal Engineering Applications of Artificial Intelligence (EAAI) - Special Issue “Best papers of the Eighth International Workshop on Cooperative Information Agents (CIA 2004)”, Elsevier, 2005 (ISSN: 0952-1976). Details
• Stein, D.; Hanenberg, S.; Unland, R.: Visualizing Join Point Selections for Stateful Aspects. In: European Interactive Workshop on Aspects in Software (EIWAS 2005),. Brussels, Belgium, September 1 and 2, 2005 2005.
• Hanenberg, S.; Stein, D.; Unland, R.: Roles From an Aspect-Oriented Perspective. In: VAR'05: Views, Aspects and Roles Workshop, ECOOP 2005,. Glasgow, UK, July 25, 2005 2005. Details
• Rainer Unland et al. (Hrsg.): International Journal Advanced Engineering Informatics (AEI) - Special Issue "Applications of Autonomic Computing", Elsevier, 2005. Details
• Rainer Unland et al. (guest editor) (Hrsg.): International Journal Computer Systems Science & Engineering - Vol. 20, No. 4, Special Issue "Best papers of the Second International German Multi-Agent Technologies Conference (MATES 2004)", CRL Publishing , 2005 (ISSN: 0969-1170). Details
• Hanenberg, S.; Stein, D.; Unland, R.: Eine Taxonomie für aspektorientierte Systeme. In: Liggesmeyer, P., Pohl, K., Goedicke, M (Hrsg.): Proc. of Software Engineering 2005 (SE 2005). LNI P-64, Essen, Germany, March, 8-11, 2005 2005, S. 167-178. Details
• Unland, R.; Denzinger, J.; Lindemann, G. ; Timm, I. : Multi-agent System Technologies: Proceedings of International Conference �Multi-Agent Technologies (MATES 2004) - Lecture Notes in Artificial Intelligence (LNAI). Springer Publishing Company.; LNAI 3187, 2005.
• Unland, Rainer; Calisti, Monique ; Klusch, Matthias: Software Agent-based Agent Applications, Platforms, Systems, and Toolkits - Whitestein Series in Software Agent Technologies. Springer/Birkhäuser Publishing company, 2005. (ISBN 978-3-7643-7347-4) Details
• Bressan, S., Ceri, S., Hunt, E., Ives, Z.G., Bellahsène, Z., Rys, M., Unland, R. (Hrsg.): Database and XML Technologies - Third International XML Database Symposium, XSym 2005, Trondheim, Norway, August 28-29, 2005, Proceedings. Springer , 2005. (ISBN 978-3-540-28583-0) Details
• Unland, Rainer; Tianfield, Huaglory: Towards self-organization in multi-agent systems and Grid computing. In: International Journal of Multiagent and Grid Systems (IOS Press);, Jg. 1 (2005) Nr. 89, S. 95-0. Details
• Unland, Rainer; Sterritt, Roy ; Parashar, Manish ; Tianfield, Huaglory : A Concise Introduction to Autonomic Computing. In: Advanced Engineering Informatics; Elsevier Publication Company (2005). Details
• Unland, Rainer; Tianfield, Huaglory: Shaping the future: Towards the next generation of powerful, pervasive, and service-oriented distributed systems. In: International Journal of Multiagent and Grid Systems (IOS Press), Jg. 1 (2005) Nr. 3, S. 225-229. Details
• Sayed, Awny; Unland, Rainer: HID: An Efficient Path Index for Complex XML Collections with Arbitrary Links. In: Workshop on Databases in Networked Information Systems (DNIS). 2005. Details
• Unland, Rainer; Ulieru, Mihaela: Swarm Intelligence and the Holonic Paradigm: A Promising Symbiosis for a Medical Diagnostic System. In: 9th International Conference on Knowledge-Based Intelligent Information and Engi-neering Systems (KES 2005). Springer Publishing Company, LNAI 3682, 2005, S. 154-160. Details
• Unland, Rainer; Ulieru, Mihaela: A Swarm Intelligence Approach to Automatic Medical Diagnosis. In: Second Indian International Conference on Artificial Intelligence (IICAI-05). 2005. Details
• Zubairov, Renat; Hanenberg, Stefan; Unland, Rainer: Modularizing Security Related Concerns in Enterprise Applications � An Case Study with J2EE and AspectJ. In: Hirschfeld, R.; Kowalczyk, R.; Polze, A.; Weske, M. (eds.) (Hrsg.): Proceedings of NetObjectDays (NODE 2005) and GSEM. LNI P-69, Gesellschaft f�r Informatik, Erfurt, September 19-22, 2005, S. 177-193.
• Stein, D.; Hanenberg, S.; Unland, R.: Query Models. In: Baar, Th., Strohmeier, A., Moreira, A., Mellor, St. (Hrsg.): Proc. of the 7th International Conference on the Unified Modeling Language (UML 2004). Springer, LNCS 3273, Lisbon, Portugal 2004, S. 98-112. Details
• Rainer Unland et al. (guest editor) (Hrsg.): International Journal Engineering Applications of Artificial Intelligence (EAAI) - Vol. 17, No. 7, Special Issue "Autonomic Computing Systems", Elsevier, 2004 (ISSN: 0952-1976). Details
• Stein, D.; Hanenberg, S.; Unland, R.: A Graphical Notation to Specify Model Queries for MDA Transformations on UML Models. In: Aßmann, U.; Aksit, M.; Rensink, A. (Hrsg.): European Workshops on Model Driven Architecture: Foundations and Applications (MDAFA 2003 and MDAFA 2004), Revised Selected Papers, Springer, LNCS 3599. Springer-Verlag, 2004, S. 77-92. Details
• Stein, D.; Hanenberg, S.; Unland, R.: A Graphical Notation to Specify Model Queries for MDA Transformations on UML Models. In: Aßmann, U. (Hrsg.): Proc. of the 2nd Workshop on Model Driven Architecture: Foundations and Applications (MDAFA 2004). Linköping, Schweden 2004, S. 60-74. Details
• Stein, D.; Hanenberg, S.; Unland, R.: Modeling Pointcuts. In: Early Aspects 2004: Workshop on Aspect-Oriented Requirements Engineering and Architecture Design, AOSD 2004. Lancaster, UK 2004. Details
• Hanenberg, S.; Hirschfeld, R.; Unland, R.: Morphing Aspects: Incompletely Woven Aspects and Continuous Weaving. In: Proceedings of the 3rd International Conference of Aspect-Oriented Software Development (AOSD). ACM-Press, 2004, S. 46-55. Details
• Hanenberg, S.; Hirschfeld, R.; Unland, R.: Applying Aspect-Oriented Composition to Framework Development - A Case Study. In: First International Workshop on Foundations of Unanticipated Software Evolution. 2004. Details
• Di Marzo Serugendo, G.; Karageorgos, A.; Rana, O.F.; Zambonelli, F. ; Unland, Rainer; Ulieru, Mihaela: A Holonic Self-Organization Approach to the Design of Emergent e-Logistics Infra-structures. In: n Engineering Self-Organising Systems: Nature-Inspired Approaches to Software Engineering, ISBN 3-540-21201-9 . Springer Publishing Company; Lecture Notes in Computer Science; LNCS 2977, 2004.
• Unland, R.; Abdelaziz, T.; Elammari, M.: Visualizing a Multi-agent-based Medical Diagnosis System Using a Methodology Based on Use Case Maps. In: International Conference Multi-Agent Technologies (MATES 2004). Lecture Notes in Artificial Intelligence (LNAI); Springer Publishing Company.; LNAI 3187, 2004. Details
• Unland, Rainer; Ulieru, Mihaela: Enabling Technologies for the Creation and Restructuring Process of Emergent Enterprise Alliances. In: International Journal of Information Technology and Decision Making, Jg. 3 (2004) Nr. 1, S. 33-60. Details
• Tianfield, Huaglory; Unland, Rainer: Towards Autonomic Computing Systems. In: International Journal of Engineering Applications of Artificial Intelligence; Special issue: Autonomic Computing Systems;, Jg. 17 (2004) Nr. 7, S. 689-699. Details
• Unland, Rainer; Branki, Cherif; Hampe, J. Felix; Helfrich, Reiner ; Kurbel, Karl ; Schwabe, Gerhard; Teuteberg, Frank : Multi-Conference Business Information Systems 2004: Mobile Business Systems, Mobile and Collaborative Business, Techniques ands Applications for Mobile Commerce; Proceedings of Multikonferenz Wirtschaftsinformatik (MKWI) 2004 (Vol. 3). infix publishing company,, 2004. (ISBN 3-89838-051-3)
• Bellahsène, Z., Milo, T., Rys, M., Suciu, D., Unland, R. (Hrsg): Database and XML Technologies - Second International XML Database Symposium, XSym 2004, Toronto, Canada, August 29-30, 2004, Proceedings. Springer, 2004. (ISBN 978-3-540-22969-8)
• Cherif Branki, J Felix Hampe, Reiner Helfrich, Karl Kurbel, Gerhard Schwabe, Frank Teuteberg, Stefan Uellner, Rainer Unland, Gerhard Wanner (Hrsg.): Tagungsband Multikonferenz Wirtschaftsinformatik (MKWI) 2004 - Band 3, Mobile Business Systems, Mobile and Collaborative Business, Techniques and Applications for Mobile Commerce (TAMoCO). Infix, Essen 2004. (ISBN 978-3898380515) Details
• Sayed, A.; Unland, R.: Indexing and Querying Heterogeneous XML Collections. In: In 14th International Conference on Computer Theory and Applications. 2004. Details
• Lindemann-v. Trzebiatowski, G., Denzinger, J., Timm, I.J., Unland, R. (Hrsg.): Multiagent System Technologies - Second German Conference, MATES 2004, Erfurt, Germany, September 29-30, 2004, Proceedings, Band 3187. 2004. (ISBN 978-3-540-23222-3)
• Klusch, M., Ossowski, S., Kashyap, V., Unland, R. (Hrsg.): Cooperative Information Agents VIII - 8th International Workshop, CIA 2004, Erfurt, Germany, September 27-29, 2004, Proceedings, Band 3191. Springer, 2004. (ISBN 978-3-540-23170-7)
• Stein, D.; Hanenberg, S.; Unland, R.: Issues on Representing Crosscutting Features - Position Paper on Aspect-Oriented Modeling. In: 3rd International Workshop on Aspect-Oriented Modeling with UML, AOSD 2003. Boston 2003. Details
• Unland, Rainer; Ulieru, Mihaela: Emergent e-Logistics Infrastructure for Timely Emergency Response Management by Collaborative Problem-Solving with Optimized Resource (Re)Allocation. In: AAMAS 2003 - International Joint Conference on Autonomous Agents and Multi-Agent Systems, Workshop on Engineering Self-Organising Applications. Melbourne, Australia 2003. Details
• Hanenberg, Stefan; Oberschulte, Christian; Unland, Rainer: Refactoring of Aspect-Oriented Software. In: 4th Annual International Conference on Object-Oriented and Internet-based Technologies, Concepts, and Applications for a Networked World (Net.ObjectDays). Erfurt, Germany 2003, S. 19-35. Details
• Unland, Rainer: A holonic multi-agent system for robust, flexible and reliable medical diagnosis. Catania, Sicily, Italy 2003. Details
• Sayed, A.; Unland, R.: Index-Supported on XML-documents Containing Links. In: IEEE. Egypt 2003. Details
• Sayed, A.; Unland, R.: Index-Support on XML-documents Containing Links. 2003. Details
• Bellahsène, Z., Chaudhri, A.B., Rahm, E., Rys, M., Unland, R.: Database and XML Technologies - First International XML Database Symposium, XSYM 2003, Berlin, Germany, September 8, 2003, Proceedings. Springer, 2003. (ISBN 978-3-540-20055-0) Details
• Hanenberg, S.; Schmidmeier, A.; Unland, R.: AspectJ Idioms for Aspect-Oriented Software Construction. In: 8th European Conference on Pattern Languages of Programs (EuroPLoP). Irsee, Germany 2003. Details
• Hanenberg, S.; Hirschfeld, R.; Unland, R.: Aspect Weaving: Using the Base Language's Introspective Facilities to Determine Join Points. In: Workshop on Advancing the State-of-the-Art in Runtime Inspection at ECOOP. Darmstadt, Germany, July 21, 2003 2003. Details
• Hanenberg, S.; Unland, R.: Parametric Introductions. In: 2nd International Conference on Aspect-Oriented Software Development (AOSD). Boston 2003. Details
• Schmidmeier, A.; Hanenberg, S.; Unland, R.: Implementing Known Concepts in AspectJ. In: 3rd Workshop on Aspect-Oriented Software Development of the SIG Object-Oriented Software Development of the German Informatics Society. Essen, Germany 2003. Details
• Pernul, Günther; Unland, Rainer: Datenbanken im Unternehmen. Analyse, Modellbildung und Einsatz. Oldenbourg, 2003. (ISBN 3-486-27210-1) Details
• Stein, D.; Hanenberg, S.; Unland, R.: On Representing Join Points in the UML. In: 2nd International Workshop on Aspect-Oriented Modeling with UML, UML 2002. Dresden, Germany 2002. Details
• Rainer Unland et al. (guest editor) (Hrsg.): International Journal of Information Technolgoy and Decision Making (IJITDM) - Vol. 1, Issue 3, Special Issue "Virtual Organisations and E-Commerce", World Scientific Publishing, 2002. Details
• Stein, D.; Hanenberg, S.; Unland, R.: Designing Aspect-Oriented Crosscutting in UML. In: 1st International Workshop on Aspect-Oriented Modeling with UML, AOSD 2002. Enschede, The Netherlands 2002. Details
• Stein, D.; Hanenberg, S.; Unland, R.: A UML-based Aspect-Oriented Design Notation. In: Kiczales, G. (Hrsg.): Proc. of 1st International Conference on Aspect-Oriented Software Development (AOSD 2002),. ACM, Enschede, The Netherlands 2002, S. 106-112. Details
• Chaudhri, A., Jeckle, M., Rahm, E., Unland, R. (Hrsg.): Web, Web-Services, and Database Systems - NODe 2002, Web and Database-Related Workshops, Erfurt, Germany, October 7-10, 2002, Revised Papers. Springer, 2002. (ISBN 978-3-540-00745-6) Details
• Aksit, M.; Mezini, M.; Unland, R.: Objects, Components, Architectures, Services, and Applications for a Networked World - International Conference NetObjectDays, NODe 2002, Erfurt, Germany, October 7-10, 2002, Revised Papers. Springer, 2002. (ISBN 978-3-540-00737-1)
• Kowalczyk, R., Müller, J.P., Tianfield, H., Unland, R. (Hrsg.): Agent Technologies, Infrastructures, Tools, and Applications for E-Services - NODe 2002 Agent-Related Workshops, Erfurt, Germany, October 7-10, 2002. Revised Papers. Springer, 2002. (ISBN 978-3-540-00742-5)
• Chaudhri, A. B.; Unland, R.; Djeraba, C.; Lindner, W.: XML-Based Data Management and Multimedia Engineering - EDBT 2002 - EDBT 2002 Workshops XMLDM, MDDE and YRWS, Prague, Czech Republic, March 24-28, 2002. Revised Papers. Springer, 2002. (ISBN 978-3-540-00130-0)
• Kappel, G.; Pröll, B.; Retschitzegger, W.; Unland, R.; Vojdani, B.: Architektur von Web Informationssystemen. In: Rahm, E.; Vossen, F.(Hrsg.) (Hrsg.): Web und Datenbanken - Konzepte, Architekturen. dpunkt Verlag, 2002, S. 101-134. Details
• Hanenberg, S.; Unland, R.: Specifying Aspect-Oriented Design Constraints in AspectJ. In: Workshop on Tools for Aspect-Oriented Software Development at OOPSLA 2002. 2002. Details
• Hanenberg, S.; Unland, R.: Roles and Aspects: Similarities, Differences, and Synergetic Potential. In: 8th International Conference on Object-Oriented Information Systems, September 2-5, 2002. Montpellier, France 2002. Details
• Hanenberg, S.; Unland, R.: A Proposal For Classifying Tangled Code. In: Workshop Aspekt-Orientierung der GI-Fachgruppe 2.1.9. Bonn, Germany 2002. Details
• Unland, Rainer; Klettke, Meike; Meyer, Holger: Storage of XML-Documents (in German). In: Rahm, Erhard; Vossen, Gottfried (editors) (Hrsg.): Web & Databases: Concepts, Architectures, Applications. dpunkt Publishing Company, 2002.
• Unland, Rainer; Tianfield, Huaglory : IT Enabling � Essence of Virtual Organisations. In: International Journal of Information Technology and Decision Making, Jg. 1 (2002) Nr. 3. Details
• Unland, Rainer; Ulieru, Mihaela : Emergence of Holonic Virtual Organizations. In: Workshop on Agent Technologies for e-Services (ATES 2002) in conjunction with Net.ObjectDays 2002 (NODe 2002). 2002. Details
• Unland, Rainer; Kowalczyk, Ryszard; Ulieru, Mihaela: Integrating Mobile and Intelligent Agents in Advanced e-Commerce: A Survey. In: 3rd International Symposium on Multi-Agent Systems, Large Complex Systems, and E-Businesses (MALCEB'2002). 2002. Details
• Hanenberg, S.; Unland, R.: Grouping Objects using Aspect-Oriented Adapters. In: Proceedings of the Workshop on Aspect-Oriented Programming and Separation of Concerns. Lancaster 2001. Details
• Hanenberg, S.; Bachmendo, B.; Unland, R.: An Object Model for General-Purpose Aspect-Languages. In: Jan Bosch (Ed.): Generative and Component-Based Software Engineering, LNCS 2186 (Hrsg.): 3rd International Conference on Generative and Component-Based Software Engineering,. Springer-Verlag, 2001, S. 80-91. Details
• Pernul, G.; Unland, R.: Datenbanksysteme im Unternehmen: Analyse, Modellbildung und Einsatz. Oldenbourg-Verlag, ca. 700 Seiten, 2001. (ISBN 3-486-25580-0)
• Wei, X.; Bachmendo, B.; Unland, R.: An XML-Based AgentCommunication Framework. In: Journal of Computer Application and Research (2001).
• Wei, X.; Zhou, S.; Bachmendo, B.; Unland, R.: Towards Agent Communication Mechanisms. In: Journal of Computer Engineering and Application (2001). Details
• Bachmendo, B.; Unland, R.: Aspect-Based Workflow Evolution. In: Proceedings of the Workshop on Aspect-Oriented Programming and Separation of Concerns. Lancaster 2001. Details
• Schwabe, G., Streitz, N., Unland, R.: CSCW-Kompendium - Lehr- und Handbuch zum computerunterstützten kooperativen Arbeiten. 2001. (ISBN 978-3-540-67552-5)
• Unland, R.; Hanenberg, S.; Franczyk, B.: Middleware und das Internet. In: Kapitel aus dem Buch: 'CSCW-KOMPENDIUM: Lehr- und Handbuch zum computerunterstützten kooperativen Arbeite. 2001.
• Hanenberg, S.; Unland, R.: Concerning AOP and Inheritance. In: Proceedings of Workshop Aspect-Orientation. Paderborn, Germany 2001. Details
• Hanenberg, S.; Unland, R.: Using and Reusing Aspects in AspectJ. In: Workshop on Advanced Separation of Concerns in Object-Oriented Systems at OOPSLA. 2001. Details
• Unland, R.: Datenbankunterstützung für CSCW-Anwendungen. In: G. Schwabe, N. Streitz, R. Unland (Hrsg.): Kapitel aus dem Buch 'CSCW-KOMPENDUM: Lehr- und Handbuch zum computerunterstützten kooperativen Arbeiten. Springer-Verlag, 2001.
• Hanenberg, S.; Franczyk, B.; Unland, R.: SanFrancisco and Enterprise Java Beans. In: Java Spektrum, Jg. 5 (2000) Nr. 1.
• Tianfield, H.; Binder, Z.; Unland, R.: Multi-Agent Interactions Under Organizational Hierarchy. In: 2nd IFAC/IFIP/IEEE Conference on Management and Control of Production and Logistics (MCPL'00),. Grenoble, France 2000.
• Tianfield, H.; Unland, R.: How Multi-Agent Problem Solving Processes can be Influenced. In: Grenoble, France. Wollongong, Australia, 2000.
• Tianfield, H.; Unland, R.: On the Hierarchical Structure of Multi-Agent Systems. In: 1st International IFAC/IFIP/IFORS Workshop on Multi-Agent Systems in Production (MAS'99). Vienna, Austria 1999.
• Tianfield, H.; Unland, R.: Formulating Enterprise Federation Into Multi-Agent Systems. In: 1st International IFAC/IFIP/IFORS Workshop on Multi-Agent Systems in Production (MAS'99). Vienna, Austria 1999.
• Zimmer, D.; Unland, R.: On the Semantics of Complex Events in Active Database Management Systems. In: Extended version (Draft) of the ICDE'99 paper. 1999.
• Zimmer, D.; Unland, R.: On the Semantics of Complex Events in Active Database Management Systems. In: International Conference on Data Engineering (ICDE) 1999. Sydney 1999.
• Unland, R.: CSCW Research in Germany. In: ACM SIGGROUP Bulletin, Jg. 19 (1998) Nr. 2.
• Unland, R.: Asynchroner Transfer Modus (ATM) und Timesharing. In: P. Mertens, A. Back, J. Becker, W. K�nig, H. Krallmann, B. Rieger, A.-W. Scheer, D. Seibt, P. Stahlknecht, H. Strunz, R. Thome, H. Wedekind (Hrsg.): Stichworte im Rahmen des Buches 'Lexikon der Wirtschaftsinformatik',. Springer-Verlag, 1997.
• Unland, R.: The Wolf in Sheep's Clothing: How Locks Can Gently Control Collaboration. In: In: O'Hare, G.; Kirn, S. (Hrsg.): Cooperative Knowledge Processing: The Kooperatiey for Intelligent Organizations. Springer Series on Computer Supported Cooperative Work. Springer-Verlag, ISBN 3-540-19951-9 , London 1997.
• Zimmer, D.; Meckenstock, A.; Unland, R.: A General Model for Event Specification in Active Database Management Systems. 1997. Details
• Unland, R.: A General Model for Event Specification in Active Database Management Systems (short paper). In: 5th International Conference on Deductive and Object-Oriented Databases (DOOD). Montreux, Schweiz 1997.
• Unland, R.; Kirn, S.: Organizational Intelligence and Negotiation Based DAI Systems - Theoretical Foundations and Experimental Results. In: Kirn, St.; O'Hare, G. (Hrsg.): Cooperative Knowledge Processing: The Key Technology for Intelligent Organizations. Springer-Publishing Company, ISBN 3-540-19951-9, 1997, S. 155-172.
• Unland, R.; Kirn, S.; Wanka, U. : A Multi-Agent System-Approach for the Design of Information Systems in Virtual Organizations. In: 3. International Conference in Business Informatics 1997. Berlin, Germany 1997.
• Unland, R.: Semantics-Based Control of Collaboration within Cooperative Information Systems. 1996.
• Meckenstock, A.; Unland, R.; Zimmer, D.: Selective Recovery for Long-Duration Transactions. In: Object-Oriented Database Management Systems, International Workshop on Advanced Transaction Models and Architectures. Goa, India 1996.
• Wanka, U.; Kirn, S.; Unland, R.: A Multiagent System-Approach for the Design of Information Systems in Virtual Organizations. 1996.
• Zimmer, D.; Meckenstock, A.; Unland, R.: Rule Termination Analysis based on Petri Nets. In: CADLAB-Report 03/1996. 1996. Details
• Zimmer, D.; Meckenstock, A.; Unland, R.: Using Petri Nets for Rule Termination Analysis. In: International Workshop on Databases: Active and Real-Time (DART). Rockville, Maryland 1996.
• Unland, R.; Kirn, S.; Wanka, U.; O'Hare, G.; Abbas, S.: Organizational Multi-Agent Systems: A Process-Driven Approach. In: König, W.; Kurbel, K.; Mertens, P.; Pressmar, D. (Hrsg.): Distributed Information Systems in Business and Management. Springer-Verlag, 1996.
• Meckenstock, A.; Unland, R.; Zimmer, D.: Rolling Back in a Selective Way An Approach to Recovery for Interactive and Long-Running Transactions. In: 2nd Int'l Baltic Workshop on DB and IS. 1996. Details
• Unland, R.; Abu-Alwan, I.; Schlagheck, B.: Evaluierung des objektorientierten Datenbankmanagementsystems ObjectStore. In: Westfälische Wilhelms-Universität Münster, Arbeitsbericht Nr. 43 des Instituts für Wirtschaftsinformatik. 1995.
• Unland, R.: Objektorientierte Datenbanken: Konzepte und Modelle - Thomson's Aktuelle Tutorien Nr. 4. Int. Thomson Publishing GmbH, 1995. (ISBN 978-3929821826)
• Unland, R.; Kirn, S.; Wanka, U.; O'Hare, G.; Abbas, S.: AEGIS: Agent Oriented Organizations - Der Beitrag ist als Arbeitsbericht Nr. 36 des Instituts für Wirtschaftsinformatik erschienen.. In: Accounting, Management and Information Technologies; Pergamon (Elsevier Science Ltd.), Jg. 5 (1995), S. 139-163.
• Unland, R.; Kirn, S.; Wanka, U.; O'Hare, G.; Abbas, S.: AEGIS: Agent Oriented Organizations. In: Westfälische Wilhelms-Universit�t M�nster, Arbeitsbericht Nr. 36 des Instituts für Wirtschaftsinformatik. 1995.
• Unland, R.; Kirn, S.; Wanka, U.; O'Hare, G.; Abbas, S.: AEGIS: Agent Oriented Organisations; Accounting, Management And Information Technologies. In: Pergamon (Elsevier Science Ltd.), Jg. 5 (1995) Nr. 2, S. 139-163.
• Kirn, S.; Unland, R.: Organizational Intelligence and Negotiation Based DAI Systems - Theoretical Foundations and Experimental Results. In: O'Hare, G.; Kirn, S. (Hrsg.): Cooperative Knowledge Processing: The Key for Intelligent Organizations. Springer Series on Computer Supported Cooperative Work, Der Beitrag ist als Arbeitsbericht Nr. 35 des Instituts für Wirtschaftsinformatik erschienen. . Springer-Verlag London, 1997, ISBN 3-540-19951-9, 1995.
• Zimmer, D.; Meckenstock, A.; Unland, R.: Rule Termination Analysis Based on a Rule Meta Model. In: CADLAB-Report 02. 1995.
• Meckenstock, A.; Unland, R.; Zimmer, D.: Flexible Unterstützung kooperativer Entwurfsumgebungen durch einen Transaktions- Baukasten. In: 3. GI / ITG / GMA-Conference Software Engineering in Automation and Communication (STAK'94) �Requirements on data base systems in real-time and technical environments. Ilmenau 1994.
• Unland, R.; Meckenstock, A.; Zimmer, D.: Flexible Unterst�tzung kooperativer Entwurfsumgebungen durch einen Transaktions- Baukasten. In: 3. GI / ITG / GMA-Fachtagung Softwaretechnik in Automatisierung und Kommunikation (STAK'94) "Datenbanken unter Realzeit- und technischen Entwicklungsanforderungen". Ilmenau 1994.
• Kirn, S.; Unland, R.; Wanka, U.: MAMBA: Automatic Customization of Computerized Business Processes. In: Information Sys-tems, Jg. 19 (1994) Nr. 8, S. 661-682.
• Kirn, S.; Unland, R.: Workflow Management mit kooperativen Softwaresystemen: State of the Art und Problemabri�. In: Westfälische Wilhelms-Universität Münster, Arbeitsbericht Nr. 29 des Instituts für Wirtschaftsinformatik. 1994.
• Kirn, S.; Unland, R.; Wanka, U.; Abbas, S.; O'Hare, G.: Flexible Organisationen durch Workflow Management? Oder: Zum Problem der Modellierung von Gesch�ftsprozessen. In: Hasenkamp, U. (Hrsg.): inführung von CSCW in Organisationen, Tagungsband der D-CSCW '94. Vieweg-Verlag Braunschweig, Marburg 1994, S. 13-27.
• Kirn, S.; Unland, R.: Zur Verbundintelligenz integrierter Mensch-Computer-Teams: Ein organisationstheoretischer Ansatz. In: Westfälische Wilhelms-Universität Münster, Arbeitsbericht Nr. 28 des Instituts für Wirtschaftsinformatik,. 1994.
• O'Hare, G.; Abbas, S.; Kirn, S.; Unland, R.: A DAI Perspective on Intelligent Organizations. In: 2nd International Working Conference on Cooperating Knowledge Based Systems (CKBS-94). DAKE Centre, University of Keele. Keele, UK 1994.
• Kirn, S.; Unland, R.; Wanka, U.: VKI-Techniken für das Workflow Management im Allfinanz-Bereich. In: J. Kunze, H. Stoyan (Hrsg.): KI-94 Workshops � Extended Abstracts. Gesellschaft für Informatik e.V. Bonn (Hrsg.): 2. GI/FB 5-Workshop "KI-Methoden in der Finanzwirtschaft" als Bestandteil der 18. Deutschen Jahrestagung für Künstliche Intelligenz. 1994, S. 164-165.
• Unland, R.: Organizational Intelligence and Negotiation Based DAI Systems - Theoretical Foundations and Experimental Results. In: Westfälische Wilhelms-Universität Münster, Arbeitsbericht Nr. 35 des Instituts für Wirtschaftsinformatik,. 1994.
• Kirn, S.; Unland, R.; Wanka, U.: MAMBA: Automatic Customization of Computerized Business Processes. In: Information Systems, Jg. 19 (1994) Nr. 661, S. 682-0.
• Unland, R.: Semantics-Based Locking: From Isolation to Cooperation. In: Westfälische Wilhelms-Universität Münster, Arbeitsbericht Nr. 31 des Instituts für Wirtschaftsinformatik. 1994.
• Unland, R.: Optimistic Concurrency Control Revisited. In: Westfälische Wilhelms-Universität Münster, Arbeitsbericht Nr. 30 des Instituts für Wirtschaftsinformatik. 1994.
• Meckenstock, A.; Unland, R.; Zimmer, D.: Ein Konzept f�r Kooperierende Transaktionen in Entwurfsumgebungen. In: CADLAB-Report 37/. 1994.
• Meckenstock, A.; Unland, R.; Zimmer, D.: Configurable Recovery for Cooperative Design Transactions (Habilitation). CADLAB-Report 22, 1994.
• Meckenstock, A.; Unland, R.; Zimmer, D.: Controlling Cooperation and Recovery in Nested Transactions. In: Westfälische Wilhelms-Universität Münster, Arbeitsbericht Nr. 32 des Instituts für Wirtschaftsinformatik. 1994.
• Unland, R.: TOPAZ: A Tool Kit for the Construction of Application Specific Transaction. In: Fachberichte Universität Passau; Fakultät für Mathematik und Informatik; MIP-9113; Oktober 1991 und Westf�äische Wilhelms-Universität Münster, Arbeitsbericht Nr. 34 des Instituts für Wirtschaftsinformatik,. 1994.
• Unland, R.: Control of Collaboration within Intelligent and Cooperative Information Systems. In: 2nd Int. Conf. on Cooperative Information Systems (CoopIS). oronto, Canada 1994.
• Unland, R.; Meckenstock, A.; Zimmer, D.: A Configurable Cooperative Transaction Model for Design Frameworks. In: 4th Int. IFIP 10.5 Working Conf. on Electronic Design Automation Frameworks (EDAF). 1994.
• Meckenstock, A.; Unland, R.; Zimmer, D.: Controlling Cooperation and Recovery in Nested Transactions. In: CADLAB-Report 12/1994.. 1994.
• Kirn, S.; Unland, R.: Tagungsband zum Workshop "Unterst�tzung Organisatorischer Prozesse durch CSCW. In: Kooperation mit G. 1993.
• Kirn, S.; Unland, R.: Koordinationsmodelle in F�derativen IS- (Referenz-) Architekturen. In: Fachtagung der Gesellschaft für Informatik / Fachausschuss 5.2: "Modellierung betrieblicher Informationssysteme". Bamberg 1993, S. 49-51.
• Meckenstock, A.; Unland, R.; Zimmer, D.: Flexible Unterstützung kooperativer Entwurfsumgebungen durch einen Transaktions- Baukasten. In: Westfälische Wilhelms-Universität Münster, Arbeitsbericht Nr. 25 des Instituts für Wirtschaftsinformatik. 1993.
• Unland, R.; Schlageter, G.: Object-Oriented Database Systems: State of the Art and Research Problems. In: Keith Jeffrey (Hrsg.): Expert Database Systems'. Academic Press Ltd., 1992, S. 117-222.
• Unland, R.; Schlageter, G.: An Object Oriented Programming Environment for Advanced Database Applications. In: Richard Friedmann (Hrsg.): Focus on Object Database Management Systems. SIGS Publi-cations, Inc., 1992.
• Unland, R.; Schlageter, G.: A Transaction Manager Development Facility for Non Standard Database Systems. In: A. Ahmed Elmagarmid (Hrsg.): Database Transaction Models for Advanced Applications'. Morgan Kaufmann Publishers, Inc., 1992, S. 399-466.
• Unland, R.; Knolle, H.; Schlageter, G.; Welker, E.: TOPAZ: A Tool Kit for the Construction of Application-Specific Transaction Managers. In: R. Bayer; T. Härder; P. Lockemann (Hrsg.): Objektbanken für Experten. Springer-Verlag, 1992.
• Unland, R.: A Nested Transaction Model for Engineering Applications. In: W. Kim, Y. Kambayashi (Hrsg.): 'Database Systems for Next-Generation Applications: Principles and Practice'. World Scientific Publishing Co. Inc., 1992, S. 88-101.
• Unland, R.: A Flexible and Adaptable Tool Kit Approach for Concurrency Control in Non Standard Database Systems. In: Informatik Fachberichte; FernUniversität Hagen, Nr. 109. 1991.
• Unland, R.; Schlageter, G.: A Flexible and Adaptable Tool Kit Approach for Transaction Management in Non Standard Database Systems. In: Database Engineering Bulletin; IEEE Computer Society; Special Issue on Transaction Models for Advanced Database Applications. 1991.
• Unland, R.; Knolle, H.; Schlageter, G.: Anwendungsspezifisches Transaktionsmanagement: Philosophie und Realisierungskonzept. In: Volkse (Hrsg.): 3.ter GI-Workshop "Grundlagen von Datenbanken";. 1991.
• Unland, R.; Schlageter, G.: Object-Oriented Database Systems: Concepts and Perspectives. In: Proc. Int. IBM Symposium "Database Systems of the 90's. Berlin 1990.
• Unland, R.: A Flexible and Adaptable Tool Kit Approach for Concurrency Control in Non Standard Database Systems. In: Proc. 3rd Int. Conf. on Database Theory (ICDT). Paris, France 1990.
• Unland, R.; Berkel, T.; Pulina, I.: Datenschutz in Datenbanken. In: Informationen zur Technologieberatung 5; Technologieberatungsstelle beim DGB Landesbezirk NRW. 1990.
• Unland, R.; Schlageter, G.: A Multi-Level Transaction Model for Engineering Applications. In: Proc. 'International Symposium on Database Systems for Advanced Applications';. Seoul, Süd-Korea 1989.
• Unland, R.: A Flexible and Adaptable Tool Kit Approach for Concurrency Control in Non Standard Database Systems. In: Informatik Fachberichte; FernUniversität Hagen, Nr. 88. 1989.
• Unland, R.; Schlageter, G.: Ein generelles Modell f�r Sperren in Nicht-Konventionellen Datenbanken. In: Proc. GI/SI-Fachtagung 'Datenbanksysteme in Büro, Technik und Wissenschaft. Springer Verlag, IFB 204, Zürich, Schweiz 1989.
• Unland, R.; Schlageter, G.: An Object Oriented Programming Environment for Advanced Database Applications. In: Journal of Object-Oriented Programming, SIGS Publications, Jg. 2 (1989) Nr. 1.
• Unland, R.; Schlageter, G.: Ideas on Optimistic Concurrency Control IV: Improved Optimistic Concurrency Control and its Use in Distributed Database Systems. In: Informatik Fachberichte; FernUniversität Hagen, Nr. 79. 1988.
• Unland, R.; Schlageter, G.: Improved Optimistic Concurrency Control and its Use in Distributed Database Systems. In: Proc. Twenty-First Annual Hawaii International Conference on System Science. Kailua Kona, Hawaii 1988.
• Unland, R.; Klahold, P.; Schlageter, G.; Wilkes, W.: A Transaction Model Supporting Complex Applications in Integrated Information Systems. In: Informatik Fachberichte; FernUniversität Hagen, Nr. 82. 1988.
• Unland, R.; Schlageter, G.: An Object-Oriented Programming Environment for Advanced Database Applications. In: Informatik Fachberichte; Fern-Universität Hagen, Nr. 81. 1988.
• Unland, R.; Schlageter, G.; Wilkes, W.; Zieschang, R.; Maul, G.; Nagl, M.; Meyer, R.: OOPS - an Object Oriented Programming System with Integrated Data Management Facility. In: Proc. Fourth International Conference on Data Engineering. Los Angeles, California 1988.
• Unland, R.; Meyer, R.; Pr�del, U.; Rieskamp-von der Warth, M.; Schlageter, G.; Schnetg�ke, L.: EXPO - an Expert System for the Load Dispatching Control Center of a Power Supply Company. In: Proc. of SPIE Applications of Artificial Intelligence V und und Proc. IASTED Fifth International Symposium APPLIED INFORMATICS. Orlando, Florida; Grindelwald, Schweiz 1987.
• Unland, R.; Pack, K.: Einsatzmöglichkeiten von Expertensystemen in Netzleitstellen. In: Elektrizitätswirtschaft, Jg. 86 (1987) Nr. 4.
• Unland, R.; Schlageter, G.; Wilkes, W.; Zieschang, R.; Maul, G.; Nagl, M.; Meyer, R.: Eine objektorientierte Programmierumgebung mit integrierter Datenverwaltungs-Komponente. In: Proc. GI-Fachtagung 'Datenbanksysteme in Büro, Technik und Wissenschaft'. Springer Verlag, Springer Verlag, Darmstadt 1987.
• Unland, R.; Meyer, R.; Pr�del, U.; Schlageter, G.: Zum Problem der Kopplung von Expertensystemen und Datenbanken. In: Informatik Fachberichte; FernUniversität Hagen, Nr. 69. 1987.
• Unland, R.; Schlageter, G.; Prädel, U. : Redesign of Optimistic Methods: Improving Performance and Applicability. In: Proc. 2nd International Conference on Data Engineering. Los Angeles, California 1986.
• Unland, R.; Schlageter, G.; Prädel, U.: Ideas on Optimistic Concurrency Control III: Redesign of Optimistic Methods: Improving Performance and Applicability. In: Informatik Fachberichte; FernUniversität Hagen; Nr. 61. 1986.
• Unland, R.; Klahold, P.; Schlageter, G.; Wilkes, W.: A Transaction Model supporting complex applications in integrated information systems. In: Proc. Annual ACM SIGMOD International Conference on Management of Data. Austin, Texas 1985.
• Unland, R.; Klahold, P.; Schlageter, G.; Wilkes, W.: Ein Transaktionskonzept zur Unterstützung komplexer Anwendungen in integrierten Systemen. In: Proc. GI-Fachtagung 'Datenbank-Systeme für Büro, Technik und Wissenschaft'. Springer Verlag, IFB 94, Karlsruhe 1985.
• Unland, R.; Klahold, P.; Schlageter, G.; Wilkes, W.: Ein Transaktionskonzept zur Unterstützung komplexer Anwendungen in integrierten Systemen. In: Informatik Fachberichte; FernUniversität Hagen, Nr. 48. 1984.
• Unland, R.; Prädel, U.; Schlageter, G.: Design Alternatives for Optimistic Concurrency Control Schemes . In: Proc. Second International Conference on Databases. Churchill College, Cambridge 1983.
• Unland, R.; Pr�del, U.; Schlageter, G.: Ideas on Optimistic Concurrency Control II: Design Alternatives for Optimistic Concurrency Control Schemes. In: Informatik Fachberichte; FernUniversität Hagen; Nr. 30. 1983.
• Unland, R.; Rieskamp, M.; Prädel, U.; Schlageter, G.: The Network Query Language NOAH . In: Annual ACM SIGMOD International Conference on Management of Data. Fern-Universität Hagen, Nr. 22, 1982. Details
• Unland, R.; Prädel, U.; Schlageter, G.: Einige Verbesserungen optimistischer Synchronisationsverfahren. In: Proc. 12. GI-Jahrestagung. Springer Verlag, IFB 57, 1982, S. 684-698.
• Unland, R.; Prädel, U.; Schlageter, G.: Ideas on Optimistic Concurrency Control I: On the Integration of Timestamps into Optimistic Concurrency Control Methods and A New Solution for the Starvation Problem in Optimistic Concurrency Control. In: Informatik Fachbericht; FernUniversität Hagen, Nr. 26. 1982.