Ibrahim, Ishiaku. “Statistical Analysis of Extreme Rainfall Trends Events over Savanna Zones of Nigeria and Its Possible Impacts”. The Proceedings of The International Conference on Climate Change 4, no. 1 (September 20, 2020): 20–28. Accessed March 29, 2024. http://tiikmpublishing.com/proceedings/index.php/iccc/article/view/563.