@book{103756,
	author = {Serna de Pedro, Inmaculada de la,},
	title = {La vejez desconocida :},
	publisher = {Díaz de Santos,},
	year = {[2015]},
	address = {[Madrid, España] :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/136474/}
}