Abdulkarim faraj, Sozan, Bakhcha Abdulla Muhamad, and Rzgar Ali Ahmad. “The Effect of Internal Auditing in Reducing Operational Risks in Islamic Banks (A Field Study in the Kurdistan International Islamic Bank for Investment and Development for the Period 2019-2020)”. Halabja University Journal 5, no. 4 (December 30, 2020): 258–281. Accessed April 27, 2024. https://huj.uoh.edu.iq/index.php/HUJ/article/view/huj-10353.