Marcos da Silva, Ewaldo Santana, Fábio Lobato, and Antonio Jacob Jr.. 2023.
 Preprocessing Applied to Legal Text Mining: analysis and evaluation of the main techniques used. In <em>Anais do XX Encontro Nacional de Inteligência Artificial e Computacional</em>, setembro 25, 2023, Belo Horizonte/MG, Brasil. SBC, Porto Alegre, Brasil, 1010-1021. DOI: <a href="https://doi.org/10.5753/eniac.2023.234555">https://doi.org/10.5753/eniac.2023.234555</a>.