S. Furtado and J. Oliveira.
"Computer Vision and Neural Networks for Libras Recognition", in <em>Anais do XVII Workshop de Visão Computacional</em>, Online, 2021, pp. 137-142, doi: <a href="https://doi.org/10.5753/wvc.2021.18903">https://doi.org/10.5753/wvc.2021.18903</a>.