Tul_Dia_Tulio Ismael Villamil Vega,
author = "Tulio Ismael Villamil Vega",
title = "Diagnóstico Técnico DI-4663",
year = Tulio Ismael Villamil Vega,
url = "https://dspace-cun.metacatalogo.org/handle/idiger/55281",
}