@inproceedings{VLDB-1999-ChaudhuriG,
	author        = "Surajit Chaudhuri and Luis Gravano",
	booktitle     = "{Proceedings of the 25th International Conference on Very Large Data Bases}",
	ee            = "http://www.vldb.org/conf/1999/P39.pdf",
	isbn          = "1-55860-615-7",
	pages         = "397--410",
	publisher     = "{Morgan Kaufmann}",
	title         = "{Evaluating Top-k Selection Queries}",
	year          = 1999,
}