@conference {SIEEUM14587,
	title = {Models for geomechanical characterization of the rock mass formations at DUSEL using Data Mining techniques},
	journal = {ARMA 2012 - 46th US Rock Mechanics/Geomechanics Symposium},
	year = {2012},
	month = {2012-01-01 00:00:00},
	pages = {1{\textendash}14},
	publisher = {American Rock Mechanics Association (ARMA)},
	address = {Chicago EUA},
	url = {http://sieeum.eng.uminho.pt/publicacoes/pub.aspx?pubid=14587},
	author = {e Sousa, L. R. and Miranda, T. F. S. and Roggenthen, W. and Sousa, R. L.}
}