BENANI, Houria. Obstacles to state-building in the African Sahel: An analytical study before, during, and after colonization. The International tax journal, [S. l.], v. 52, n. 3, p. 958–967, 2025. Disponível em: https://internationaltaxjournal.online/index.php/itj/article/view/114. Acesso em: 6 aug. 2025.