@book{170072,
	author = {Gasca Rodríguez, Faviola and  Mendoza Pedroza, Sergio Iban, director },
	title = {Composición química de seis gramíneas forrajeras  /},
	publisher = {El autor,},
	year = {2015},
	address = {México  :},
	url = {http://10.13.5.2/tesis/sist111979.pdf}
}