RAVALI, S.; MADUPU, A. Design of High Performance S-Box for AES 256 Bit using Galois Field (28). International Journal of Engineering Science and Generic Research, [S. l.], v. 4, n. 4, 2018. Disponível em: https://www.ijesar.in/index.php/ijesar/article/view/128. Acesso em: 22 aug. 2026.