@book{77189,
	author = {Ladrón de Guevarra, Eduardo, and Pérez, David,},
	title = {Errores que no cometeré jamás en mi óptica /},
	publisher = {Editorial Tébar Flores,},
	year = {[2018]},
	address = {Madrid :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/59475/}
}