HASSAN RAHMAH ZAGI; ABEER TARIQ MAOLOOD. A NOVEL SERPENT ALGORITHM IMPROVEMENT BY THE KEY SCHEDULE INCREASE SECURITY. Tikrit Journal of Pure Science, [S. l.], v. 25, n. 6, p. 114–125, 2020. DOI: 10.25130/tjps.v25i6.320. Disponível em: https://tjpsj.org/index.php/tjps/article/view/320. Acesso em: 17 jun. 2025.