Examining the Impact of Oil Prices on the Gulf Stock Exchange: A System GMM Approach. Global Journal of Management and Business Research, [S. l.], v. 22, n. B6, p. 1–7, 2022. Disponível em: https://testing.journalofbusiness.org/index.php/GJMBR/article/view/102994. Acesso em: 4 feb. 2026.