@inproceedings{SIGIR-1988-LaineLV,
	author        = "Sylvie Laine and Omar Larouk and Isabelle Vidalenc",
	booktitle     = "{Proceedings of the 11th International ACM SIGIR Conference on Research and Development in Information Retrieval}",
	cdrom         = "SIGIR1988/P507.pdf",
	doi           = "10.1145/62437.62494",
	isbn          = "2-7061-0309-4",
	pages         = "507--518",
	publisher     = "{ACM}",
	title         = "{French Textual Information Systems: The Contribution of Extensional and Intensional Logics}",
	year          = 1988,
}