Asaad, Renas R., Saman M. Abdulrahman, and Ahmed A. Hani. “Advanced Encryption Standard Enhancement With Output Feedback Block Mode Operation”. Academic Journal of Nawroz University 6, no. 3 (July 18, 2017): 1–10. Accessed April 24, 2024. https://journals.nawroz.edu.krd/index.php/ajnu/article/view/70.