GYLYCH, J.; JBRIN, A. A.; CELIK, B.; ISIK, A. The Effect of Oil Price Fluctuation on the Economy of Nigeria. International Journal of Energy Economics and Policy, [S. l.], v. 10, n. 5, p. 461–468, 2020. Disponível em: https://econjournals.com/index.php/ijeep/article/view/9493. Acesso em: 27 apr. 2024.