@book{34118,
	author = {Colombia. Leyes, etc. and Triana Sandoval, Alonso, comp.},
	title = {Código de minas :},
	publisher = {Leyer,},
	year = {2001.},
	series = {Códigos Brevis},
	address = {Bogotá :},
	edition = {5a ed.}
}