Elshafei, Abdallah Sayed Mossalem Ahmed, Doaa M. H. Ahmed, M. M. Abd El-Raouf, and M. A. El-Qurashi. “The Optimal Orchestration of Military Expenditure for Economic Growth in Africa: A Non-Linear Threshold and Regional Heterogeneity Analysis”. Journal of Cultural Analysis and Social Change 10, no. 4 (December 7, 2025): 1117–1134. Accessed May 30, 2026. https://jcasc.com/index.php/jcasc/article/view/2989.