Taha MH, Al-Tuwaijari JM. Improvement of Chacha20 Algorithm based on Tent and Chebyshev Chaotic Maps. Iraqi Journal of Science [Internet]. 2021 Jul. 1 [cited 2025 Dec. 6];62(6):2029-3. Available from: https://www.ijs.uobaghdad.edu.iq/index.php/eijs/article/view/2746