M. de Miguel. Proceedings of the Eighth International Workshop on Object-Oriented Real-Time Dependable Systems, 2003., Seite 210--216. IEEE, (Januar 2003)
J. Kreutel. Proceedings of the 8th SIGdial Workshop on Discourse and Dialogue, Seite 235–238. Association for Computational Linguistics (ACL), (September 2007)
G. Génova, M. Valiente, und J. Nubiola. Proceedings of the Workshop on Philosophical Foundations of Information Systems Engineering, 13, Seite 547--557. (2005)
C. Treude, S. Berlik, S. Wenzel, und U. Kelter. ESEC-FSE '07: Foundations of Software Engineering, Seite 295--304. Dubrovnik, Croatia, ACM, (September 2007)