@book{108838,
	author = {Rebollar Contreras, Lucina},
	title = {Limitantes y retos operativos de la ventanilla única de comercio exterior Mexicana (vucem)},
	publisher = {El autor,},
	year = {2016.},
	address = {Chapingo, Méx. :},
	note = {Para ver el contenido del material haga clic en la liga},
	url = {http://10.13.5.2/tesis/sist112377.pdf}
}