@inproceedings{EDOC-2008-EngelsA,
	author        = "Gregor Engels and Martin Assmann",
	booktitle     = "{Proceedings of the 12th International Enterprise Distributed Object Computing Conference}",
	doi           = "10.1109/EDOC.2008.48",
	isbn          = "978-0-7695-3373-5",
	publisher     = "{IEEE Computer Society}",
	title         = "{Service-Oriented Enterprise Architectures: Evolution of Concepts and Methods}",
	year          = 2008,
}