@inproceedings{ILPS-1997-Kifer,
	author        = "Michael Kifer",
	booktitle     = "{Proceedings of the International Symposium on Logic Programming}",
	isbn          = "0-262-63180-6",
	pages         = "47--48",
	publisher     = "{MIT Press}",
	title         = "{Transaction Logic: An Introduction}",
	year          = 1997,
}