R. Montiel, M. Karanik, P. Costilla, F. Zimmermann, G. Enrique, and M. Minoli.
" Modelo para Expansión de Consultas  basado en Información Desestructurada", in <em>The Proceedings of the 18th Latin American Congress on Free Software and Open Technologies</em>, Online, 2021, pp. 130-133, doi: <a href="https://doi.org/10.5753/latinoware.2021.19918">https://doi.org/10.5753/latinoware.2021.19918</a>.