Kasim Ali SHAHWAN N. Construction of Sahhaji International Airport at Nineveh Governorate: A Study in Economic Feasibility. RSJ [Internet]. 2023 Jan. 1 [cited 2025 Oct. 2];17(55):317-58. Available from: https://jcis.uomosul.edu.iq/index.php/rsj/article/view/47899