@inproceedings{CAiSE-1990-Olsson,
	author        = "Ulf H. Olsson",
	booktitle     = "{Proceedings of the Second Nordic Conference on Advanced Information Systems Engineering}",
	doi           = "10.1007/BFb0000602",
	isbn          = "3-540-52625-0",
	pages         = "287",
	publisher     = "{Springer-Verlag}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{Quality Engineering: Designing for Quality — the SW Engineering Challenge}",
	volume        = 436,
	year          = 1990,
}