Hassan, M., Carter, R. and Rushton, K. (2004) “Groundwater Modelling with Limited Data: A Case Study of Yobe River Basin, North East Nigeria”, ARID ZONE JOURNAL OF ENGINEERING, TECHNOLOGY AND ENVIRONMENT, 4, pp. 51-62. Available at: https://www.azojete.com.ng/index.php/azojete/article/view/323 (Accessed: 5May2024).