El-Aal, Mohamed F. Abd, and Abdelsamiea Tahsin Abdelsamiea. “The Impact of Russian Energy Resources on the Economic Growth of the EU: Using Computational Intelligence Algorithms”. International Journal of Energy Economics and Policy 13, no. 6 (November 10, 2023): 597–602. Accessed July 4, 2024. https://econjournals.com.tr/index.php/ijeep/article/view/14355.