@book{94034,
	author = {Martín Gago, José Ángel,},
	title = {El vacío :},
	publisher = {CSIC :},
	year = {[2021]},
	series = {¿Qué sabemos de?},
	address = {Madrid :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/111807/}
}