@book{75748,
	author = {Díaz de Castro, Francisco J., and Salvador, Alvaro,},
	title = {Material para nunca :},
	publisher = {Renacimiento,},
	year = {[2012]},
	address = {Sevilla :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/56433/}
}