@book{18252,
	author = {Diaz Yandun, Carlos Ivan and Cardenas Riorrecio, Jeisson Eduardo and   },
	title = {Walking APP/ },
	publisher = {Corporación Unificada Nacional de Educación Superior,},
	year = {2018.},
	address = {Bogotá (Colombia) :},
	url = {https://drive.google.com/file/d/1YVhBVX1V5wUtVy5EvPxLUHtlr_Dtp5vg/view?usp=sharing}
}