عزيز ك. ع. . An analytical study of the reality of operational risks in banks in the Kurdistan Region - Iraq. Polytechnic Journal of Humanities and Social Sciences, [S. l.], v. 4, n. 2, p. 675-686, 2023. DOI: 10.25156/ptjhss.v4n2y2023.pp675-686. Disponível em: https://journals.epu.edu.iq/index.php/ptjhss/article/view/1405. Acesso em: 3 jul. 2024.