SIRISHA , CH.SUNEETHA, D. S. K. , P. Symmetric Stream Cipher Based On Chebyshev Polynomial. International Journal of Engineering and Computer Science, india, v. 6, n. 6, 2017. Disponível em: http://ijecs.in/index.php/ijecs/article/view/2926. Acesso em: 4 may. 2024.