OLUJOBI, O. J.; OYEWUNMI, O. A.; OYEWUNMI, A. E. Oil Spillage in Nigeria’s Upstream Petroleum Sector: Beyond the Legal Frameworks. International Journal of Energy Economics and Policy, [S. l.], v. 8, n. 1, p. 220–226, 2018. Disponível em: https://econjournals.com/index.php/ijeep/article/view/5533. Acesso em: 2 may. 2024.