@inproceedings{SIGIR-1988-HirabayashiMK,
	author        = "Fusako Hirabayashi and Hiroshi Matoba and Yutaka Kasahara",
	booktitle     = "{Proceedings of the 11th International ACM SIGIR Conference on Research and Development in Information Retrieval}",
	cdrom         = "SIGIR1988/P233.pdf",
	doi           = "10.1145/62437.62455",
	isbn          = "2-7061-0309-4",
	pages         = "233--244",
	publisher     = "{ACM}",
	title         = "{Information Retrieval using Impression of Documents as a Clue}",
	year          = 1988,
}