@book{23722,
	author = {Ramírez Duarte, Sayde Ivette and Hoyos Grimaldo, Ronal David},
	title = {Manual Técnico :},
	publisher = {Unillanos,},
	year = {2007.},
	address = {Villavicencio :},
	note = {Anexo 1 (Informe Científico)}
}