@book{170306,
	author = {Martínez Santiago, Danibaan and  Lara Bueno, Alejandro, asesor},
	title = {Comportamiento productivo de cerdos suplementados con enzimas exógenas  /},
	publisher = {El autor,},
	year = {2017},
	address = {México  :},
	url = {http://10.13.5.2/tesis/sist113542.pdf}
}