@inproceedings{DL-1998-ChangG,
	author        = "Kevin Chen-Chuan Chang and Hector Garcia-Molina",
	booktitle     = "{Proceedings of the Third ACM International Conference on Digital Libraries, June 23-26, 1998, Pittsburgh, PA, USA}",
	cdrom         = "DL1998/P049.pdf",
	doi           = "10.1145/276675.276681",
	pages         = "49--58",
	publisher     = "{ACM}",
	title         = "{Conjunctive Constraint Mapping for Data Translation}",
	year          = 1998,
}