@book{39549,
	author = {Büchner, Georg, and Gutiérrez Girardot, Rafael,},
	title = {Lenz /},
	publisher = {Montesinos},
	year = {[1997]},
	address = {[Vilassar de Dalt, Spain] :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/37075/}
}