@book{80000,
	author = {Hemingway, Ernest, and Novás Calvo, Lino,},
	title = {El viejo y el mar /},
	publisher = {Editorial Verbum,},
	year = {[2019]},
	series = {Verbum Infantil-juvenil},
	address = {Madrid :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/63268/}
}