Umar, A. S., and B. A. Ankidawa. “Climate Variability and Basin Management: A Threat to and from Wetlands of Komadugu Yobe Basin, North Eastern Nigeria”. Asian Journal of Engineering and Technology 4, no. 2 (April 16, 2016). Accessed May 22, 2022. https://ajouronline.com/index.php/AJET/article/view/3345.