Hassan Rahmah Zagi, Abeer Tariq Maolood. A NOVEL SERPENT ALGORITHM IMPROVEMENT BY THE KEY SCHEDULE INCREASE SECURITY. Tikrit J. Pure Sci. [انترنت]. 24 ديسمبر، 2020 [وثق 18 مايو، 2024];25(6):114-25. موجود في: https://tjps.tu.edu.iq/index.php/tjps/article/view/320