@book{36273,
	author = {Aceñolaza, Florencio Gilberto and Toselli, Alejandro J.},
	title = {Geología del Noroeste Argentino.},
	publisher = {UNT,},
	year = {1981.},
	series = {Publicación de la UNT},
	address = {Tucumán :}
}