Wealth Without Stability: Oil Revenue Volatility and the Limits of Saudi Fiscal Diversification, 1980-2000. Journal of High School Research, [S. l.], v. 3, n. 1, 2026. DOI: 10.70671/v85pyb20. Disponível em: https://jhsr.net/index.php/jhsr/article/view/70. Acesso em: 17 aug. 2026.