Alenezi, Mohammed N., and Fawaz S. Al-Anzi. “A Study of Z-Transform Based Encryption Algorithm”. International Journal of Communication Networks and Information Security (IJCNIS) 13, no. 2 (August 26, 2021). Accessed May 2, 2024. https://www.ijcnis.org/index.php/ijcnis/article/view/5052.