@book{97290,
	author = {Pinzón C., Wilson J., and Riaño Melo, Orlando,},
	title = {Cálculo integral de una variable /},
	publisher = {Editorial UD,},
	year = {[2014]},
	address = {Bogotá :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/125258/}
}