YUSUF, Siti Agrippina Alodia; DINATA, Muhammad Imam. Features Extraction on Cleft Lip Speech Signal using Discrete Wavelet Transformation. JTIM : Jurnal Teknologi Informasi dan Multimedia, [S. l.], v. 6, n. 2, p. 161–167, 2024. DOI: 10.35746/jtim.v6i2.545. Disponível em: https://journal.sekawan-org.id/index.php/jtim/article/view/545. Acesso em: 12 nov. 2025.