@book{107020,
	author = {Ortíz Moreno, Octavio},
	title = {Curva de crecimiento del trebol blanco (trifolium repens l.)},
	publisher = {El autor,},
	year = {2014.},
	address = {Chapingo, Méx. :},
	note = {Para ver el contenido del material haga clic en la liga},
	url = {http://10.13.5.2/tesis/sist110558.pdf}
}