@book{89303,
	author = {Clemente Gómez, Guadalupe Elizabeth.},
	title = {Análisis comparativo del crecimiento in vitro de cinco especies de orquídeas /},
	publisher = {El autor,},
	year = {2004.},
	address = {Chapingo, Méx. :},
	url = {http://10.13.5.2/tesis/100831.pdf}
}