Silva, Diego Furtado, Viní­cius Mourão Alves de Souza, e Gustavo Enrique Almeida Prado Alves Batista. “<b>A Comparative Study Between MFCC and LSF Coefficients in Automatic Recognition of Isolated Digits Pronounced in Portuguese and English</b> - Doi: 10.4025/actascitechnol.V35i4.19825”. Acta Scientiarum. Technology 35, no. 4 (maio 23, 2013): 621–628. Acessado outubro 12, 2025. https://periodicos.uem.br/actascitechnol/index.php/ActaSciTechnol/article/view/19825.