ABDULLAH , SARAH FAEQ, and and SHAHIR FLEYEH NAWAF. “SECURE IMAGE STEGANOGRAPHY USING GHM: HIDING TEXT IN PLAIN SIGHT”. Journal of Duhok University 26, no. 2 (December 24, 2023): 565 - 577. Accessed May 8, 2024. https://journal.uod.ac/index.php/uodjournal/article/view/3094.