MUSICAL INSTRUMENT IDENTIFICATION AND STATUS FINDING WITH MFCC. International Journal of Advance Engineering and Research Development (IJAERD), [S. l.], v. 5, n. 4, p. 2398–2402, 2018. Disponível em: https://www.ijaerd.org/index.php/IJAERD/article/view/3366. Acesso em: 10 sep. 2025.