ALI, A. Volatility of Oil Prices and Public Spending in Saudi Arabia: Sensitivity and Trend Analysis. International Journal of Energy Economics and Policy, [S. l.], v. 11, n. 1, p. 165–172, 2020. Disponível em: https://econjournals.com/index.php/ijeep/article/view/10601. Acesso em: 2 may. 2024.