@inproceedings{VLDB-1978-FloryK,
	author        = "André Flory and Jacques Kouloumdjian",
	booktitle     = "{Proceedings of the Fourth International Conference on Very Large Data Bases}",
	cdrom         = "VLDB78/P333.PDF",
	pages         = "333--341",
	publisher     = "{IEEE Computer Society}",
	title         = "{A Model and a Method for Logical Data Base Design}",
	year          = 1978,
}