@book{107894,
	author = {López Morales, Alvaro, and Pores, Germán,},
	title = {Conceptos básicos de esfuerzos, factor de seguridad, flexión y cargas combinadas /},
	publisher = {Editorial Universidad ECCI,},
	year = {[2010]},
	address = {Bogotá, Colombia :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/159208/}
}