Chukwuyem, Iharagbon. “The Us Allies and the Emerging Powers: A Comparative Study of National Capabilities”. International Journal of Sciences: Basic and Applied Research (IJSBAR) 37, no. 3 (March 24, 2018): 186–204. Accessed September 18, 2025. https://www.gssrr.org/JournalOfBasicAndApplied/article/view/8768.