G. Machado, K. Nogueira, and J. Santos.
" Scene classification using a combination of aerial and ground images", in <em>Anais Estendidos da XXXIV Conference on Graphics, Patterns and Images</em>, Online, 2021, pp. 63-69, doi: <a href="https://doi.org/10.5753/sibgrapi.est.2021.20015">https://doi.org/10.5753/sibgrapi.est.2021.20015</a>.