Amraoui, A., and S. Saadi. “A Novel Approach on Speaker Gender Identification and Verification Using DWT First Level Energy and Zero Crossing”. Engineering, Technology & Applied Science Research 12, no. 6 (December 15, 2022): 9570–9578. Accessed June 30, 2024. https://etasr.com/index.php/ETASR/article/view/5269.