@inproceedings{SEKE-1993-Feather,
	author        = "Martin S. Feather",
	booktitle     = "{Proceedings of the Fifth International Conference on Software Engineering and Knowledge Engineering}",
	pages         = "575--583",
	publisher     = "{Knowledge Systems Institute}",
	title         = "{Cardinality Evolution in Specifications}",
	year          = 1993,
}