MOUNIR, A. Crude Oil Price Movements between Fundamental and Uncertainty: Evidence from Frequency Causality Tests. International Journal of Energy Economics and Policy, [S. l.], v. 13, n. 3, p. 428–433, 2023. DOI: 10.32479/ijeep.14079. Disponível em: https://econjournals.com/index.php/ijeep/article/view/14079. Acesso em: 28 mar. 2024.