Sander Pivetta, Sergio Mergen, and Fabio Kepler. 2013.
 Use of Machine Learning for the Classification of Documents of the Brazilian Army. In <em>Proceedings of the 9th Brazilian Symposium on Information Systems</em>, May 22, 2013, João Pessoa, Brasil. SBC, Porto Alegre, Brasil, 768-779. DOI: <a href="https://doi.org/10.5753/sbsi.2013.5739">https://doi.org/10.5753/sbsi.2013.5739</a>.