Hilles, Shadi, and Mohammad Hossain. “English Steganography Techniques: A Review Paper”. International Journal on Contemporary Computer Research (IJCCR) 1, no. 3 (December 27, 2017): 22-28. Accessed September 29, 2025. http://ojs.mediu.edu.my/index.php/IJCCR/article/view/1007.