[1]
D. F. Silva, V. M. A. de Souza, e G. E. A. P. A. 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 Sci. Technol., vol. 35, nº 4, p. 621–628, maio 2013.