@book{83745,
	author = {Mediavilla Pérez, Ma. Jesús,},
	title = {Los átomos del universo /},
	publisher = {Equipo Sirius,},
	year = {[2011]},
	address = {Madrid :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/70051/}
}