Sh. Ahmed S, A. Kadhim S. A Review on Chaotic Cryptosystems for Digital Speech Communication. J. Al-Ma’moon Coll. [Internet]. 2023 Apr. 5 [cited 2026 Oct. 6];1(39):182-201. Available from: https://journal.almamonuc.edu.iq/index.php/jac/article/view/61