Sabah Jarallah, D., and A. M. R. Mahjoob. “Supply Chain Management of Infrastructure Projects in Iraq”. Engineering, Technology & Applied Science Research 12, no. 3 (June 6, 2022): 8611–8616. Accessed May 15, 2026. https://www.etasr.com/index.php/ETASR/article/view/4904.