Lawal Giwah, Mohammed, Zamathula Sikhakhane Nwokediegwu, Emmanuel Augustine Etukudoh, and Ebimor Yinka Gbabo. “A Policy-Driven Investment Readiness Model for Sustainable Energy Enterprises in Africa”. Engineering And Technology Journal 10, no. 8 (August 11, 2025): 6249–6258. Accessed September 28, 2026. https://www.everant.org/index.php/etj/article/view/2137.