Bataineh, Asma’ M., and Hikmat H. Ali. “Improving Energy Efficiency of Multi-Family Apartment Buildings Case of Jordan”. International Journal of Energy Economics and Policy 11, no. 5 (August 20, 2021): 244–254. Accessed May 8, 2024. https://www.econjournals.com/index.php/ijeep/article/view/11394.