محمد علي ابراهيم العامري. Foreign Exchange Rate: A Theoretical Introduction. Iraqi Journal for Administrative Sciences, كربلاء، جمهورية العراق, v. 1, n. 2, p. 101–113, 2024. Disponível em: https://mail.journals.uokerbala.edu.iq/index.php/ijas/article/view/2229. Acesso em: 18 jan. 2025.