Akinwale, Yusuf Opeyemi, and Ibikunle Olalekan Ogundari. 2017. “Exploration of Renewable Energy Resources for Sustainable Development in Nigeria: A Study of the Federal Capital Territory”. International Journal of Energy Economics and Policy 7 (3):240-46. https://www.econjournals.com/index.php/ijeep/article/view/4673.