@inproceedings{SIGMOD-1995-BettiniWBJ,
	author        = "Claudio Bettini and Xiaoyang Sean Wang and Elisa Bertino and Sushil Jajodia",
	booktitle     = "{Proceedings of the 25th ACM SIGMOD International Conference on Management of Data}",
	cdrom         = "SIGMOD95/P257.PDF",
	doi           = "10.1145/223784.223843",
	pages         = "257--268",
	publisher     = "{ACM Press}",
	title         = "{Semantic Assumptions and Query Evaluation in Temporal Databases}",
	year          = 1995,
}