Mohamed, Gar Al-nabi Ibrahim. “POTENTIALITIES AND CHALLENGES OF ESTABLISHING WATER COURSES BETWEEN RIVERS IN NORTH SUDAN”. International Journal of Research -GRANTHAALAYAH 7, no. 1 (January 31, 2019): 88–95. Accessed March 2, 2026. https://www.granthaalayahpublication.org/journals/granthaalayah/article/view/IJRG19_A01_2009.