Bawa, Abdul-Rahim, Albert Kojo Sunnu, and Emmanuel Akono Sarsah. “Recent Advances in Solar-Powered Photovoltaic Pumping Systems for Drip Irrigation”. iRASD Journal of Energy & Environment 4, no. 2 (December 25, 2023): 112–132. Accessed July 3, 2024. https://internationalrasd.org/journals/index.php/jee/article/view/1968.