@Inproceedings{zirpins2009mtssbe, address = "Athen", author = "Christian Zirpins and Robin Fischer and Rainer Schmidt and Axel Kieninger", booktitle = "Proceedings of the 2nd International Workshop on Enabling Service Business Ecosystems (ESBE'09), co-located with the Mediterranean Conference on Information Systems (MCIS 2009), Athens, Greece, September 27, 2009", editor = "D'Andrea, Vincenzo and Gangadharan, G.R. and Iannella, Renato and Weiss, Michael", publisher = "CEUR", series = "Workshop Proceedings", title = "Meta-Services ? Towards Symmetric Service-Oriented Business Ecosystems", year = "2009", }