KAUR, K.; SINGH, P. Punjabi Emotional Speech Database: Design, Recording and Verification. International Journal of Intelligent Systems and Applications in Engineering, [S. l.], v. 9, n. 4, p. 205–208, 2021. DOI: 10.18201/ijisae.2021473641. Disponível em: https://ijisae.org/index.php/IJISAE/article/view/1393. Acesso em: 3 may. 2024.