@book{87775,
	author = {Feriche, Esteban,},
	title = {La relatividad, nueva perspectiva para rescatar conceptos de la fe.},
	publisher = {Liber Factory,},
	year = {[2015]},
	address = {Madrid, España :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/87934/}
}