D. Seifert, S. Helke, and T. Santen. Perspectives of System Informatics, volume 2890 of Lecture Notes in Computer Science, Springer Berlin Heidelberg, Berlin and Heidelberg, (2003)
M. de Miguel. Proceedings of the Eighth International Workshop on Object-Oriented Real-Time Dependable Systems, 2003., page 210--216. IEEE, (January 2003)
P. Langer, K. Wieland, M. Wimmer, and J. Cabot. Proceedings of the 49th International Conference on Objects, Models, Components, Patterns, page 52--67. Berlin, Heidelberg, Springer Verlag, (2011)
S. Awasthi, and A. Nayak. Proceedings of the 21th International Conference on Conceptual Structures (ICCS 2013), volume 7735 of Lecture Notes in Computer Science, page 277-288. Springer, (2013)
C. Mingsong, Q. Xiaokang, and L. Xuandong. AST '06: Proceedings of the 2006 international workshop on Automation of software test, page 2--8. New York, NY, USA, ACM, (2006)
P. Fritzson. Proceedings of the 7th International Wireless Communications and Mobile Computing Conference (IWCMC 2011), Istanbul, Turkey, page 1648-1653. (2011)
J. Kreutel. Proceedings of the 8th SIGdial Workshop on Discourse and Dialogue, page 235–238. Association for Computational Linguistics (ACL), (September 2007)
J. Van den Bergh, and K. Coninx. Proceedings of the 6th international conference on Task models and diagrams for user interface design, page 98--111. Berlin/Heidelberg, Springer-Verlag, (2007)
G. Génova, M. Valiente, and J. Nubiola. Proceedings of the Workshop on Philosophical Foundations of Information Systems Engineering, 13, page 547--557. (2005)
G. Guizzardi, H. Herre, and G. Wagner. On the Move to Meaningful Internet Systems, 2002 - DOA/CoopIS/ODBASE 2002 Confederated International Conferences DOA, CoopIS and ODBASE 2002, page 1100--1117. London, UK, UK, Springer-Verlag, (2002)
T. Weise, M. Zapf, M. Khan, and K. Geihs. Proceedings of the 7th International Conference on Hybrid Intelligent Systems (HIS'07), page 332--335. IEEE Computer Society: Piscataway, NJ, USA, (2007)
T. Weise, M. Zapf, M. Khan, and K. Geihs. Kasseler Informatikschriften (KIS), 2007, 2. University of Kassel, Fachbereich 16: Elektrotechnik/Informatik: Kassel, Hesse, Germany, (2007)
Q. Sheng, and B. Benatallah. Proceedings of the International Conference on Mobile Business, page 206--212. Washington, DC, USA, IEEE Computer Society, (2005)
I. Paltor, and J. Lilius. TUCS Technical Report, 234. Turku Centre for Computer Science, Turku Centre for Computer Science, Lemminkäisenkatu 14, FIN-20520 Turku, Finland, (January 1999)