Adamu, B., M. O. Buba, B. S. Nguh, M. J. C. Yengeh, and A. F. Zeh. “Urban Drainage Systems and Implications on the Inhabitants and Physical Environment of Buea Urban Area, South West Region of Cameroon”. Journal of Environmental and Geographical Studies, vol. 4, no. 1, Apr. 2025, pp. 61-88, doi:10.58425/jegs.v4i1.340.