L. Silva, P. Drews Junior, and S. Botelho.
"An Optical Character Recognition Post-processing Method for technical documents", in <em>Anais Estendidos da XXXVI Conference on Graphics, Patterns and Images</em>, Rio Grande/RS, 2023, pp. 126-131, doi: <a href="https://doi.org/10.5753/sibgrapi.est.2023.27464">https://doi.org/10.5753/sibgrapi.est.2023.27464</a>.