LIU, Yu. Deep Neural Network and SVM-Based Multiclass Musical Instruments Classification Using MFCC, STFT, and Related Acoustic Features. Informatica, [S. l.], v. 49, n. 33, 2025. DOI: 10.31449/inf.v49i33.8730. Disponível em: https://www.informatica.si/index.php/informatica/article/view/8730. Acesso em: 14 jan. 2026.