@book{95132,
	author = {Álvarez Saldaña, Angélica.},
	title = {Notas de producción de frío},
	publisher = {El autor,},
	year = {2008},
	address = {Chapingo, Méx. :},
	url = {http://10.13.5.2/tesis/106745.pdf}
}