@book{23881,
	author = {Gómez, Lyda Yecenia and Prada Correa, Lucy Janneth},
	title = {Sky Segurity S.A.S /},
	publisher = {Corporación Unificada Nacional de Educación Superior,},
	year = {2012.},
	address = {Bogotá (Colombia) :},
	url = {https://docs.google.com/document/d/1y6vROCVy8EPB2KDK6PmfNVT1-7FXbi17/edit?usp=sharing&ouid=117611055736194103914&rtpof=true&sd=true}
}