@book{26462,
	author = {Elena, Roberto.},
	title = {Seul Express :},
	publisher = {T&B Editores ;},
	year = {2004. },
	address = {Madrid :},
	edition = {1a ed.},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/3779/}
}