@article{fptree,
	author = "Pires, D.E.V and Totti, L.C. and Moreira, R.E.A. and Fonseca, O.L.H.M. and Meira Jr., W. and Melo-Minardi, R.C. and Guedes Neto, D.O.",
	title = "{FP}-{C}luster: An efficient out-of-core clustering strategy without a similarity metric",
	journal = "Journal of Information and Data Management",
	volume = "3",
	number = "2",
	pages = "132-141",
	year = "2012"
}