@book{42685,
	author = {Llop, Rosa,},
	title = {Un sistema gráfico para las cubiertas de libros :},
	publisher = {GG, Editorial Gustavo Gili,},
	year = {[2014]},
	address = {Barcelona :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/41392/}
}