Iftikhar Jabbar Abed, and Majid Fahem Jaafar. “Effect Of Operating Leverage On The Market Value Of Common Shares: An Applied Study”. International Journal of Economics, Management and Accounting 1, no. 4 (October 14, 2024): 357–369. Accessed November 5, 2024. https://international.areai.or.id/index.php/IJEMA/article/view/277.