@inproceedings{SIGIR-2002-Rijsbergen,
	author        = "C. J. van Rijsbergen",
	booktitle     = "{Proceedings of the 25th International ACM SIGIR Conference on Research and Development in Information Retrieval}",
	doi           = "10.1145/564376.564377",
	pages         = "1",
	publisher     = "{ACM}",
	title         = "{Landmarks in information retrieval: the message out of the bottle}",
	year          = 2002,
}