Mohamed AL-hakim, Nasreen. “The Effect of Non-Systemic Risks on the Degree of Safety (An Applied Study on a Sample of Securities in the Iraq Stock Exchange Market (2007-2019))”. Academic Journal of Nawroz University 10, no. 2 (July 31, 2021): 346–366. Accessed April 19, 2024. https://journals.nawroz.edu.krd/index.php/ajnu/article/view/1020.