@book{94502,
	author = {Albert, Mechthild,},
	title = {Vencer no es convencer :},
	publisher = {Vervuert ;},
	year = {1998.},
	address = {Frankfurt am Main :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/112940/}
}