Hussein Ibrahem, Ali, and Saddam M Mahmood. “The Effect of Psychological Capital on the Ethics of Accountants and Auditors and Its Reflection on the Internal Control Effectiveness: Exploratory Study”. TANMIYAT AL-RAFIDAIN 42, no. 139 (September 1, 2023): 191–219. Accessed September 7, 2025. https://tanmiyat.uomosul.edu.iq/index.php/tanmiyat/article/view/29502.