@book{24159,
	author = {Castro Sierra, Johan Alexis and Figueroa, Wilson},
	title = {Synthetic Industrial /},
	publisher = {Corporación Unificada Nacional de Educación Superior,},
	year = {2017.},
	address = {Bogotá (Colombia) :},
	url = {https://docs.google.com/document/d/1g5T3Irkw6joEAOE_HdmLovt7-R7btuHx/edit?usp=sharing&ouid=117611055736194103914&rtpof=true&sd=true}
}