Gungor, Hasan, and Angela Uzoamaka Simon. “Energy Consumption, Finance and Growth: The Role of Urbanization and Industrialization in South Africa”. International Journal of Energy Economics and Policy 7, no. 3 (July 18, 2017): 268–276. Accessed January 30, 2026. https://www.econjournals.com/index.php/ijeep/article/view/4814.