Proceedings of the 15th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval. Copenhagen, Denmark, June 21-24, 1992

Nicholas J. Belkin Peter Ingwersen Annelise Mark Pejtersen Proceedings of the 15th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval. Copenhagen, Denmark, June 21-24, 1992 ACM 1992 0-89791-523-2 db/conf/sigir/sigir92.html