Elshafei, Abdallah Sayed Mossalem Ahmed, et al. “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, vol. 10, no. 4, Dec. 2025, pp. 1117-34, doi:10.64753/jcasc.v10i4.2989.