@book{23774,
	author = {Cubillos Blanco, Laureano and Duran Gaona, Diana Carolina},
	title = {Magicbrush :},
	publisher = {Corporación Unificada Nacional de Educación Superior,},
	year = {2017.},
	address = {Bogotá (Colombia) :},
	url = {https://docs.google.com/document/d/1LV9yFNLyVGH2rapPDn4kiJ7LZlKFyOXC/edit?usp=sharing&ouid=117611055736194103914&rtpof=true&sd=true}
}