@inproceedings{CIKM-2005-PossasZRM,
	author        = "Bruno Pôssas and Nivio Ziviani and Berthier A. Ribeiro-Neto and Wagner Meira Jr.",
	booktitle     = "{Proceedings of the 14th ACM International Conference on Information and Knowledge Management}",
	doi           = "10.1145/1099554.1099630",
	isbn          = "1-59593-140-6",
	pages         = "287--288",
	publisher     = "{ACM}",
	title         = "{Maximal termsets as a query structuring mechanism}",
	year          = 2005,
}