- 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. 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.
- 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.
- 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.
- 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.; Costanza, P.: Connecting Aspects in AspectJ: Strategies vs. Patterns. In: First Workshop on Aspects, Components, and Patterns for Infrastructure Software, AOSD. Enschede, The Netherlands 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.
- 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.
- 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.
- 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