@book{90118,
	author = {Jütz, Hermann, and Scharkus, Eduard, and Diorki, S.L.,},
	title = {Prontuario de metales :},
	publisher = {Editorial Reverté ;},
	year = {[2021]},
	address = {Barcelona :},
	edition = {3a. edición.},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/103318/}
}