@book{1984,
	author = {Acosta Mireles, Miguel.},
	title = {Modelo de crecimiento para Pinus montezumae Lamb. en el CEF San Juan Tetla, Puebla},
	publisher = {El autor,},
	year = {1991},
	address = {Chapingo, Méx. :},
	url = {http://10.13.5.2/tesis/ACOSTA MÍRELES MIGUEL.pdf}
}