Dr. Omar Hussein Alwan (2026) “Evolution of management activity in the presidential power”, AL-Yarmouk Journal, 17(4 - الجزء الثاني -PART-2), pp. 409–450. Available at: https://journal.al-yarmok.edu.iq/index.php/alyj/article/view/1558 (Accessed: 29 July 2026).