1. | The Geographic Foundations of American Soft Power | |
Volume 17, Issue 4, December 2021, Pages 818-849 | ||
Ahmed Hamed Ali; Omar Riyad Faisal | ||
2. | The geopolitical weight of the major producers in the world oil map | |
Volume 17, Issue 3, October 2021, Pages 710-736 | ||
Mohamed Ahmed Abdullah; Ahmed Hamed Ali | ||