@book{170011,
	author = {Quiroz Pérez, Juan Carlos and  Hernández Garay, Alfonso, asesor},
	title = {Comportamiento productivo de la asociación de pasto ovillo (Dactylis glomerata L.), ballico perenne (Lolium perenne L.) y trébol blanco (Trifolium repens L.)  /},
	publisher = {El autor,},
	year = {2014},
	address = {México  :},
	url = {http://10.13.5.2/tesis/sist110560.pdf}
}