@book{32683,
	author = {Sanromà, Manuel.},
	title = {El Big Bang /},
	publisher = {Universitat Oberta de Catalunya,},
	year = {2008.},
	series = {Dúo, 2 libros en 1 ;},
	address = {Barcelona :},
	edition = {Primera edición.},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/20055/}
}