T. Ferraz, G. Ferreira, F. Cozman, and I. Santos.
" Sentence Classification and Information Retrieval for Petroleum Engineering", in <em>Proceedings of 16th National Meeting on Artificial and Computational Intelligence</em>, Salvador, 2019, pp. 753-764, doi: <a href="https://doi.org/10.5753/eniac.2019.9331">https://doi.org/10.5753/eniac.2019.9331</a>.