ميثم ربيع هادي الحسناوي; هبة الله مصطفى السيد علي المنصور. The performance of the optimal risky international portfolio in light of the financial crisis - an analytical study of a sample of international stock markets. Iraqi Journal for Administrative Sciences, كربلاء، جمهورية العراق, v. 14, n. 57, p. 29–66, 2024. Disponível em: https://mail.journals.uokerbala.edu.iq/index.php/ijas/article/view/2492. Acesso em: 18 jan. 2025.