MAHMOOD, H.; TANVEER, M.; FURQAN, M. Investigating the N-Shaped Energy-Environmental Kuznets Curve Hypothesis in Saudi Arabia. International Journal of Energy Economics and Policy, [S. l.], v. 11, n. 5, p. 499–503, 2021. Disponível em: https://www.econjournals.com/index.php/ijeep/article/view/11573. Acesso em: 3 may. 2024.