@TECHREPORT{Rom_Hou_2017,
author = "Romero, Lina - Natalya López - Castiblanco, Sergio",
title = "House assistance",
year = 2017,
institution = "Repositorio Corporación Unificada Nacional de Educación Superior",
url = "https://repositorio.cun.edu.co/handle/cun/5934",
}