Thöne, Sebastian, Ralph Depke, and Gregor Engels. “Process-Oriented, Flexible Composition of Web Services with UML.” In Proceedings of the International Workshop on Conceptual Modeling Approaches for E-Business: A Web Service Perspective (ECOMO 2002), Tampere (Finland), 2784:390–401. LNCS. Berlin/Heidelberg: Springer, 2002.

Engels, Gregor, Jochen Küster, and Reiko Heckel. “Towards Consistency-Preserving Model Evolution.”http://doi.acm.org/10.1145/512035.512066__In Proceedings of the International Workshop on Principles of Software Evolution(Satellite Event of the ICSE 02), Orlando, Florida (USA), 129–32. New York, NY, USA: ACM Press, 2002.http://doi.acm.org/10.1145/512035.512066 .

Gyapay, Szilvia, and Reiko Heckel. “Towards Graph Transformation with Time.” In Proceedings of the APPLIGRAPH Workshop on Application of Graph Transformation (AGT 2002, Satellite Event of the ETAPS 2002), Grenoble (France), 131–40. Universität Bremen, 2002.

Heckel, Reiko, Jochen Küster, and Gabriele Taentzer. “Towards Automatic Translation of UML Models into Semantic Domains.” In Proceedings of the APPLIGRAPH Workshop on Applied Graph Transformation (AGT 2002, Satellite Event of the ETAPS 2002), Grenoble (France), 11–21. Universität Bremen, 2002.

Hendrik Hausmann, Jan, Reiko Heckel, and Stefan Sauer. “Extended Model Relations with Graphical Consistency Conditions.” In Proceeding of the Workshop on Consistency Problems in UML-Based Software Development (Satellite Event of the UML 2002), Dresden (Germany), 61–74. Department of Software Engineering and Computer Science, Blekinge Institute of Technology, 2002.

Mehner, Katharina, and Awais Rashid. “Towards a Standard Interface for Runtime Inspection in AOP Environments.” In Proceedings Workshop on Tools for Aspect-Oriented Software Developement (Satellite Event of the OOPSLA 2002), Seattle, WA (USA), 2002.

Schattkowsky, Tim, Marc Lohmann, and Reiko Heckel. “Lightweight Modeling of Dynamic Websites Using UML.” In Proceedings of Workshop on Web Engineering (Satellite Event of the ICSE 2002), Orlando, FL (USA), 2002.

Mehner, Katharina, M. Mezini, Elke Pulvermüller, and Andreas Speck, eds. Proceedings of the Workshop on Aspect-Orientation, German Society for Informatics, Special Interest Group for Object-Oriented Software Developement, Paderborn (Germany). Vol. tr-ri-01-223. Forschungsbericht. University of Paderborn, 2001.

Engels, Gregor, A. Oberweis, and Albert Zündorf, eds. Modellierung 2001. Vol. 1. Lecture Notes in Informatics. Bonn: Gesellschaft für Informatik (GI), 2001.

Böllert, K., D. Streitferdt, D. Heuzeroth, Katharina Mehner, and S. Hanenberg, eds. Proceedings of the 3rd Young Researchers Workshop, Satellite of the 3rd International Symposium on Generative and Component-Based Engineering (GCSE ’01), Erfurt (Germany), 2001.

Lütkemeier, Björn, and Sebastian Thöne. “Prozessorientierte Integration von Softwarekomponenten Durch XML-Basierte Workflow-Modelle.” In Proceedings of the Fachwissenschaftlicher Informatik-Kongress (Informatiktage 2001), Bad Schussenried (Germany). Konradin-Verlag, 2001.

Baldan, Paolo, Andrea Corradini, Hartmut Ehrig, and Reiko Heckel. “Compositional Modeling of Reactive Systems Using Open Nets.” In Proceedings of the Conference on Concurrency Theory (CONCUR 2001), Aalborg (Denmark), 2154:502–18. LNCS. Berlin/Heidelberg: Springer, 2001.

Küster, Jochen, and Joachim Stroop. “Consistent Design of Embedded Real-Time Systems with UML-RT.”https://groups.uni-paderborn.de/fg-engels/Publications/doi.ieeecomputersociety.org/10.1109/ISORC.2001.922815__In Proceedings of the Conference on Object-Oriented Real-Time Distributed Computing (ISORC 2001), Magdeburg (Germany), 31–40. Washington, DC, USA: IEEE Computer Society, 2001.https://groups.uni-paderborn.de/fg-engels/Publications/doi.ieeecomputersociety.org/10.1109/ISORC.2001.922815 .

Depke, Ralph, Reiko Heckel, and Jochen Küster. “Improving the Agent-Oriented Modeling Process with Roles.” In Proceedings of the Fifth International Conference on Autonomous Agents (AGENTS 2001), Montreal (Canada), 640–47. New York, NY, USA: ACM Press, 2001.

Depke, Ralph, and Reiko Heckel. “Modellierung von Prozessen Mit UML Und Realisierung Durch Eine Internet-Agentenplattform.” In Proceedings of the 9. Kolloquium Software-Entwicklung Für Internet Und Intranet, Ostfildern (Germany). Technische Akademie Esslingen, 2001.

Engels, Gregor, Reiko Heckel, and Jochen Küster. “Rule-Based Specification of Behavioral Consistency Based on the UML Meta-Model.”http://dx.doi.org/10.1007/3-540-45441-1_21__In Proceedings of the Conference on The Unified Modeling Language, Modeling Languages, Concepts, and Tools (UML 2001), Toronto (Canada), 2185:272–87. Berlin/Heidelberg: Springer, 2001.http://dx.doi.org/10.1007/3-540-45441-1_21 .

Engels, Gregor, Jochen Küster, Luuk Groenewegen, and Reiko Heckel. “A Methodology for Specifying and Analyzing Consistency of Object-Oriented Behavioral Models.”http://dx.doi.org/10.1145/503271.503235__In Proceedings of the 8th European Software Engineering Conference (ESEC 2001) and 9th ACM SIGSOFT Symposium on the Foundations of Software Engineering (FSE-9), Vienna (Austria), 26:186–95. New York, NY, USA: ACM Press, 2001.http://dx.doi.org/10.1145/503271.503235 .

Geiger, Christian, Stephan Flake, and Jochen Küster. “Towards UML-Based Analysis and Design of Multi-Agent Systems.” In Proceedings of International NAISO Symposium on Information Science Innovations in Engineering of Natural and Artificial Intelligent Systems (ENAIS 2001), Dubai (United Arab Emirates), 2001.

Heckel, Reiko, and Gregor Engels. “Graph Transformation as a Meta Language for Dynamic Modeling and Model Evolution.” In Proceeding of International Special Session on Formal Foundations of Software Evolution (FFSE 2001, Co-Located with the Conference on Software Maintenance and Reengineering), Lisbon (Portugal), 42–47. Lisbon: Universidade Nova de Lisboa, 2001.

Hendrik Hausmann, Jan, Reiko Heckel, and Stefan Sauer. “Towards Dynamic Meta Modeling of UML Extensions: An Extensible Semantics for UML Sequence Diagrams.” In Proceedings of the IEEE Symposia on Human Centric Computing Languages and Environments (HCC 2001), Stresa (Italy), 80–87. Washington, DC, USA: IEEE Computer Society, 2001.