Obiekwe, O. J., and C. P. Igwe. “Analysis of Risk Management in Procurement Options Available to Construction Industries in Enugu Metropolis”. International Journal of Real Estate 1, no. 2 (July 26, 2025): 231–244. Accessed June 4, 2026. https://journals.unizik.edu.ng/Ijre/article/view/6519.