@book{41247,
	author = {Riaza, Eduardo, and Sols Lucia, Fernando,},
	title = {La historia del comienzo :},
	publisher = {Encuentro,},
	year = {[2010]},
	series = {Ensayos.},
	address = {Madrid :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/39603/}
}