@book{19085,
	author = {Ortiz Camacho, Erik Steeven, and Medellin Duque, Jean Karlo },
	title = {Investment SKS / },
	publisher = {Corporación Unificada Nacional de Eduación Superior - CUN,},
	year = {2020.},
	address = {Bogotá (Colombia) :},
	url = {https://drive.google.com/file/d/1FA10i9hAzWiIJGG812yzL1ydD30irapp/view}
}