@inproceedings{PODS-1986-Gadia,
	author        = "Shashi K. Gadia",
	booktitle     = "{Proceedings of the Fifth Symposium on Principles of Database Systems}",
	doi           = "10.1145/6012.15406",
	isbn          = "0-89791-179-2",
	pages         = "70--77",
	publisher     = "{ACM}",
	title         = "{Weak Temporal Relations}",
	year          = 1986,
}