@conference {SIEEUM7352,
	title = {Nondestructive evaluation of granite building stones and relation with key mechanical parameters},
	journal = {12th Congress of the International Society of Rock Mechanics: Harmonising Rock Engineering and the Environment},
	year = {2011},
	month = {2011-01-01 00:00:00},
	pages = {861{\textendash}866},
	isbn = {978-0-415-80444-8},
	url = {http://sieeum.eng.uminho.pt/publicacoes/pub.aspx?pubid=7352},
	author = {Vasconcelos, G. and Miranda, T. and Alves, C.}
}