Alier, Dr. Gabriel, and Dut Bol Ayuel Bill. “THE IMPACT OF INTERNAL DISPLACE PERSON AND REFUGEES IMMIGRANT IN SOUTH SUDAN”. IJRDO - Journal of Social Science and Humanities Research 7, no. 6 (July 4, 2022): 91-113. Accessed May 2, 2024. https://www.ijrdo.org/index.php/sshr/article/view/5159.