@book{89806,
	author = {Gómez Alonso, Modesto M.,},
	title = {Ernesto Sosa :},
	publisher = {Prensas de la Universidad de Zaragoza,},
	year = {2021.},
	series = {Estudios},
	address = {Zaragoza, España :},
	edition = {1a edición.},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/102836/}
}