B. SOFIA, F.; K. AHMED, S.; K. FAEQ, A.- basit. Emotion Recognition in Speech Using Neural Network. Journal of Education and Science (JES), [S. l.], v. 21, n. 1, p. 103–112, 2008. DOI: 10.33899/edusj.2008.51255. Disponível em: https://ojs.uomosul.edu.iq/index.php/edusj/article/view/23275. Acesso em: 6 aug. 2025.