@book{23878,
	author = {Bonilla, Jhon and Munevar Parra, Diana Carolina},
	title = {Back CQ /},
	publisher = {Corporación Unificada Nacional de Educación Superior,},
	year = {2017.},
	address = {Bogotá (Colombia) :},
	url = {https://drive.google.com/file/d/1FRjGG_v_5mdAHTYmM4570woBGDcwCbfp/view?usp=sharing}
}