@inproceedings{SIGIR-1980-Koll,
	acmid         = "636675",
	author        = "Matthew B. Koll",
	booktitle     = "{Proceedings of the Joint BCS/ACM Symposium on Information Storage and Retrieval}",
	cdrom         = "SIGIR/1980/P077.pdf",
	isbn          = "408107758",
	pages         = "77--93",
	publisher     = "{Butterworths}",
	title         = "{Information Retrieval Theory and Design Based on a Model of the User’s Concept Relations}",
	year          = 1980,
}