@book{82330,
	author = {Franco de Espés Mantecón, Carlos,},
	title = {Los enigmas de Valençay :},
	publisher = {Prensas de la Universidad de Zaragoza,},
	year = {[2019] },
	series = {Colección ciencias sociales ;},
	address = {Zaragoza, España :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/66398/}
}