@inproceedings{REFSQ-2012-EngelsmanW,
	author        = "Wilco Engelsman and Roel Wieringa",
	booktitle     = "{Proceedings of the 18th International Working Conference on Requirements Engineering: Foundation for Software Quality}",
	doi           = "10.1007/978-3-642-28714-5_27",
	isbn          = "978-3-642-28713-8",
	pages         = "306--320",
	publisher     = "{Springer International Publishing}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{Goal-Oriented Requirements Engineering and Enterprise Architecture: Two Case Studies and Some Lessons Learned}",
	volume        = 7195,
	year          = 2012,
}