@book{99014,
	author = {Romero Rojas, Jairo A.,},
	title = {Purificación del agua /},
	publisher = {Escuela Colombiana de Ingeniería Julio Garavito Editorial,},
	year = {[2006]},
	address = {Bogotá :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/127823/}
}