Jassim BA, Abd DA-H. Activating the internal control system in accordance with the COSO framework and its impact on the internal control environment for Iraqi oil companies. Tikrit J. Admin. Econ. Sci. [Internet]. 2021 Jun. 30 [cited 2026 Sep. 16];17(54, 2):95-115. Available from: https://www.tjaes.org/index.php/tjaes/article/view/1616