@book{24075,
	author = {Franco Gamba, John Edisson},
	title = {Iluminacion amigable /},
	publisher = {Corporación Unificada Nacional de Educación Superior,},
	year = {2017.},
	address = {Bogotá (Colombia) :},
	url = {https://docs.google.com/document/d/1IWk6dTrVi0l_ub8DQP0r84N3740vDnT7/edit?usp=share_link&ouid=117611055736194103914&rtpof=true&sd=true}
}