Tarik Z.Ismaeel. “DESIGN & EVOLUTION OF A STEGANOGRAPHY SYSTEM FOR SPEECH SIGNAL BY SLANTLET TRANSFOR”. Diyala Journal of Engineering Sciences 5, no. 2 (December 1, 2012): 99–113. Accessed October 5, 2024. https://mail.djes.info/index.php/djes/article/view/554.