Youngu, T.T., S. Azua, Y.A. Aliyu, A.Z. Abubakar, A. Bala, A.O. Aliyu, and M.A. Joel. “Geospatial Mapping and Multi-Criteria Evaluation of Surrounding Flood Risk Communities of Usman Dam Abuja-Nigeria”. FUTY Journal of the Environment 14, no. 1 (November 6, 2020): 87–101. Accessed October 7, 2026. https://www.ajol.info/index.php/fje/article/view/201381.