@book{19378,
	author = {Vega Rey, Jonathan Alexander  and Gómez Mora, Farid Danilo },
	title = {Ozone clean air / },
	publisher = {Corporación Unificada Nacional de Educación Superior,},
	year = {2020.},
	address = {Bogotá (Colombia) :},
	url = {https://drive.google.com/file/d/15cWQAm9DZXK4xg_6FEUCAkPLKU7l3M_G/view?usp=sharing}
}