@book{99311,
	author = {Cadavid Gómez, Ignacio, and Arenas Gallego, Eraclito,},
	title = {Cartilla del trabajo 2023 /},
	publisher = {Sello Editorial Universidad de Medellín,},
	year = {2023.},
	address = {Medellín, Colombia :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/128163/}
}