@TECHREPORT{Pul_Cig_2016,
author = "Pulido, Diego - Benavides, David - Moreno, Dora",
title = "Cigarros",
year = 2016,
institution = "Repositorio Corporación Unificada Nacional de Educación Superior",
url = "https://repositorio.cun.edu.co/handle/cun/5478",
}