Al-Shadeedi, Aqeel Salahuddin Mahdi, Angham E. A. Al-Saffar, and Azhar Hussein Salih. 2019. “Main Reasons for Using of PPP Contracts in Health Sector: An Analytical Study”. Civil Engineering Journal 5 (9):1983-96. https://doi.org/10.28991/cej-2019-03091387.