The politics of oil and the Niger Delta regional development master plan: Its workability and the option of political goodwill. Global Journal of Sociology and Anthropology, [S. l.], v. 12, n. 1, p. 1–5, 2023. Disponível em: https://www.ijpp.org/journal/index.php/GJSA/article/view/170. Acesso em: 15 feb. 2026.