SHRADDHA, C.; CHAYADEVI, M. L.; ANUSUYA, M. A. Biorthogonal Wavelet Packet and Adaptive Filters for Noisy Speech Reduction. Engineering, Technology & Applied Science Research, Greece, v. 15, n. 5, p. 26731–26740, 2025. DOI: 10.48084/etasr.11071. Disponível em: https://mail.etasr.com/index.php/ETASR/article/view/11071. Acesso em: 19 may. 2026.