@book{81993,
	author = {Scheinberger, Felix, and Martín Lorenzo, Teresa,},
	title = {Manchas y trazos :},
	publisher = {GG, Editorial Gustavo Gili,},
	year = {[2019]},
	address = {Barcelona :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/65933/}
}