REKHA C.; KRISHNAMURTHY G. N. An optimized encryption algorithm and F function with Dynamic substitution for creating S-box and P-box entries for Blowfish Algorithm. Computer Science and Information Technologies, [S. l.], v. 2, n. 1, p. 16–25, 2021. DOI: 10.11591/csit.v2i1.pp16-25. Disponível em: https://csit.iaesprime.org/index.php/csit/article/view/104. Acesso em: 7 may. 2026.