OBI, Cyril. 5- Nigeria’s Niger Delta: Understanding the Complex Drivers of Violent Oil-related Conflict: https://doi.org/10.4314/ad.v34i2.57373. Africa Development, [S. l.], v. 34, n. 2, 2009. DOI: 10.4314/ad.v34i2.57373. Disponível em: https://journals.codesria.org/index.php/ad/article/view/1040. Acesso em: 11 mar. 2025.