ALHAKIMI, S. S.; SHARAF-ADDIN, H. H. H. Investigating the Impact of Oil Prices Changes on Financial Market Efficiency in Saudi Arabia for the Period (1980-2018): ARDL Approach. International Journal of Energy Economics and Policy, [S. l.], v. 12, n. 1, p. 420–426, 2022. DOI: 10.32479/ijeep.12769. Disponível em: Acesso em: 12 jul. 2024.