@inproceedings{UML-1997-Muller-Ettrich,
	author        = "Gunter Müller-Ettrich",
	booktitle     = "{The Unified Modeling Language — Technical Aspects and Applications}",
	isbn          = "3-7908-1105-X",
	pages         = "238--249",
	publisher     = "{Physica-Verlag}",
	title         = "{System Development with V-Model and UML}",
	year          = 1997,
}