LAWAL, A. I.; OLAYANJU, A.; SALISU, A. A.; ASALEYE, A. J.; DAHUNSI, O.; DADA, O.; OMOJU, O. E.; POPOOLA, O. R. Examining Rational Bubbles in Oil Prices: Evidence From Frequency Domain Estimates. International Journal of Energy Economics and Policy, [S. l.], v. 9, n. 2, p. 166–173, 2019. Disponível em: Acesso em: 10 jun. 2023.