@ARTICLE{Ron_Edi_2013,
author = "Ronderos Valderrama,  Jorge - Gártner Tobón, Guillermo Aníbal",
title = "Editorial",
abstract = "-",
year = 2013,
publisher = "Universidad de Caldas",
url = "https://repositorio.ucaldas.edu.co/handle/ucaldas/14495",
}