@inproceedings{ICSE-1976-HammerM,
	acmid         = "807724",
	author        = "Michael Hammer and Dennis McLeod",
	booktitle     = "{Proceedings of the Second International Conference on Software Engineering}",
	editor        = "Raymond T. Yeh and C. V. Ramamoorthy",
	pages         = "498--504",
	publisher     = "{IEEE Computer Society}",
	title         = "{A Framework for Data Base Semantic Integrity}",
	year          = 1976,
}