Dr. Safwan Mahyoub Galib Amir, Dr. Eissa Mohammed Ali Saleh. Roots of Tribalism and its Effects on Civilizational Stability: The Case of Kassala State, Sudan, 2022/2023. aajsr [انترنت]. 13 يوليو، 2024 [وثق 22 ديسمبر، 2024];2(3):52-65. موجود في: https://aajsr.com/index.php/aajsr/article/view/169