@inproceedings{RE-1983-PartschP,
	author        = "Helmuth Partsch and Peter Pepper",
	booktitle     = "{Proceedings of the Workshop (Arbeitstagung) on Requirements Engineering}",
	isbn          = "3-540-12692-9",
	pages         = "42--55",
	publisher     = "{Springer-Verlag}",
	series        = "{Informatik-Fachberichte}",
	title         = "{Abstract Data Types as a Tool for Requirement Engineering}",
	volume        = 74,
	year          = 1983,
}