@inproceedings{SIGIR-1981-Stirling,
	author        = "Keith H. Stirling",
	booktitle     = "{Proceedings of the Fourth International Conference on Information Storage and Retrieval}",
	cdrom         = "SIGIR1981/P063.pdf",
	doi           = "10.1145/511754.511763",
	isbn          = "0-89791-052-4",
	pages         = "63--65",
	publisher     = "{ACM}",
	title         = "{On the Limitations of Document Ranking Algorithms in Information Retrieval}",
	year          = 1981,
}