Two-Fold Cryptography: Enhancing Image Security with Henon Map. Muthanna Journal of Pure Science, [S. l.], v. 11, n. 2, 2025. DOI: 10.52113/2/11.02.2024/140-154. Disponível em: https://www.muthuni-ojs.org/index.php/mjps/article/view/549. Acesso em: 24 jun. 2026.