@inproceedings{VLDB-1982-Lafue,
	author        = "Gilles M. E. Lafue",
	booktitle     = "{Proceedings of the Eighth International Conference on Very Large Data Bases}",
	ee            = "http://www.vldb.org/conf/1982/P292.PDF",
	isbn          = "0-934613-14-1",
	pages         = "292--299",
	publisher     = "{Morgan Kaufmann}",
	title         = "{Semantic Integrity Dependencies and Delayed Integrity Checking}",
	year          = 1982,
}