@inproceedings{VLDB-1979-Santos,
	author        = "Clesio Saraiva dos Santos",
	booktitle     = "{Proceedings of the Fifth International Conference on Very Large Data Bases}",
	cdrom         = "VLDB79/P083.PDF",
	pages         = "83--84",
	publisher     = "{IEEE Computer Society}",
	title         = "{The Quest for Comprehensive Semantic Formalisms}",
	year          = 1979,
}