Formant Frequency and Cepstral Method Estimation of Galo Phonemes Using Acoustical Cues . International Journal of Information and Electronics Engineering, [S. l.], v. 3, n. 1, p. 28–31, 2013. Disponível em: https://ijiee.org/index.php/ijiee/article/view/618. Acesso em: 18 apr. 2026.