@book{92242,
	author = {Cortez Villa, Jesús Alonso.},
	title = {Construcción de un prototipo para medir humedad relativa /},
	publisher = {El autor,},
	year = {2006.},
	address = {Chapingo, Méx. :},
	url = {http://10.13.5.2/tesis/103786.pdf}
}