@book{3595,
	author = {Barrera Alfonso, Carlos Hernando and Rincón Choconta, Voltaire Eduardo},
	title = {Utilización de Zeolita Natural en Transporte Cerrado de Alevinos de Trucha (Oncorhynchus mykiss) /},
	publisher = {Universidad Nacional de Colombia,},
	year = {1992.},
	address = {Bogota :}
}