MANASSEH, Charles O. et al. Evaluating Oil Price Movement and Revenue Generation in Nigeria during Covid-19 Pandemic: Experience from Pre and Post Era. International Journal of Energy Economics and Policy, [S. l.], v. 12, n. 3, p. 57–65, 2022. DOI: 10.32479/ijeep.12616. Disponível em: https://econjournals.org.tr/index.php/ijeep/article/view/12616. Acesso em: 19 sep. 2024.