PAL, S.; SINGH, V.P. A Predictive Voice-Input and Output Alternative Communication System using MFCC & DTW. International Journal of Scientific Research in Computer Science and Engineering, [S. l.], v. 4, n. 3, p. 7–10, 2016. Disponível em: https://ijsrcse.isroset.org/index.php/j/article/view/87. Acesso em: 5 apr. 2025.