Gençoğlu, M. Tuncay. “Cryptanalysis of A New Method of Cryptography Using Laplace Transform Hyperbolic Functions”. Communications in Mathematics and Applications 8, no. 2 (August 30, 2017): 183–189. Accessed April 6, 2025. http://rgnpublications.com/journals/index.php/cma/article/view/708.