JUMAA, Saja; ALI , Dr.Qusay Abboodi; ALSHMMRI , Dr. Mshari A. Effective Design of Secure Cipher Application Based on Digital Alteration Technical . Al-Salam Journal for Engineering and Technology, [S. l.], v. 2, n. 1, p. 32–39, 2022. DOI: 10.55145/ajest.2023.01.01.004. Disponível em: https://journal.alsalam.edu.iq/index.php/ajest/article/view/55. Acesso em: 7 mar. 2026.