Chiroma, A. M., A. M. Kundiri, and A. Ibrahim. “Review of Sustainable Productivity of Dryland Farming Systems Through Furrow Diking”. ARID ZONE JOURNAL OF ENGINEERING, TECHNOLOGY AND ENVIRONMENT 6 (October 1, 2008): 49-59. Accessed April 11, 2025. https://azojete.com.ng/index.php/azojete/article/view/651.