I. Alsaif, Khalil, خلیل, Teba M. Ghaze, and طیبة. “Image Coding Using EZT Based on Contourlet Transformation”. AL-Rafidain Journal of Computer Sciences and Mathematics 9, no. 1 (June 25, 2025): 59–72. Accessed August 5, 2025. https://rjps.uomosul.edu.iq/index.php/csmj/article/view/19686.