S. Wagner, O. Kopp, and F. Leymann. Proceedings of the 4th Central-European Workshop on Services and their Composition (ZEUS 2012), page 1--8. Bamberg, CEUR Workshop Proceedings, (March 2012)
O. Kopp, F. Leymann, and S. Wagner. Enterprise Modelling and Information Systems Architectures - EMISA 2011, Gesellschaft für Informatik e.V. (GI), (September 2011)
S. Wagner, O. Kopp, and F. Leymann. Proceedings of the 2011 IEEE International Conference on Cloud Computing and Intelligence Systems, page 490--494. Bejing, China, IEEE Xplore, (September 2011)
S. Wagner, O. Kopp, and F. Leymann. Proceedings of the 4th International Conference on Cloud Computing and Services Science, page 1--12. Barcelona, SciTePress, (April 2014)
S. Wagner, D. Roller, O. Kopp, T. Unger, and F. Leymann. Proceedings of the first IEEE International Conference on Cloud Engineering (IC2E 2013), page 1--7. IEEE Computer Society, (March 2013)
O. Kopp, F. Leymann, T. Unger, and S. Wagner. Proceedings of the 3rd Central-European Workshop on Services and their Composition (ZEUS 2011), volume 705 of CEUR Workshop Proceedings, page 26--33. CEUR-WS.org, (March 2011)
S. Wagner, O. Kopp, and F. Leymann. Proceedings of the 5th International Conference on Cloud Computing and Service Science (CLOSER 2015), page 284--296. Stuttgart, SciTePress, (May 2015)
S. Wagner, O. Kopp, and F. Leymann. Proceedings of the 5th Central-European Workshop on Services and their Composition (ZEUS 2013), Rostock, CEUR Workshop Proceedings, (February 2013)
S. Wagner, U. Breitenbücher, O. Kopp, A. Weiß, and F. Leymann. Cloud Computing and Services Science: 6th International Conference (CLOSER 2016) - Revised Selected Papers, volume 740 of Communications in Computer and Information Science, page 232--254. Springer International Publishing, (July 2017)