@TECHREPORT{Daz_Con_2017,
author = "Daza Gutiérrez, Leidy Alejandra - Velásquez Marroquín, Cristian Mauricio - Neme, Laura Milena",
title = "Contahoteles",
year = 2017,
institution = "Repositorio Corporación Unificada Nacional de Educación Superior",
url = "https://repositorio.cun.edu.co/handle/cun/6993",
}