@book{53417,
	author = {Castro Franco, Hugo E., and Useche de Vega, Dalia Soraya,},
	title = {Escorias básicas de Siderúrgica :},
	publisher = {Editorial UPTC,},
	year = {2021.},
	address = {Tunja :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://elibro.net/ereader/bibliocun/219226}
}