@inproceedings{CIKM-1997-DjerabaB,
	author        = "Chabane Djeraba and Marinette Bouet",
	booktitle     = "{Proceedings of the Sixth ACM International Conference on Information and Knowledge Management}",
	cdrom         = "CIKM1997/P185.pdf",
	doi           = "10.1145/266714.266893",
	isbn          = "0-89791-970-X",
	pages         = "185--192",
	publisher     = "{ACM}",
	title         = "{Digital Information Retrieval}",
	year          = 1997,
}