GARUBA, P. N.; SANGOLEYE, J. REGIONAL INTEGRATION AND THE DIVERSIFICATION OF THE ECOWAS ECONOMY. Developing Economy Journal, [S. l.], v. 8, n. 9, p. 36–45, 2022. Disponível em: https://cirdjournals.com/index.php/dej/article/view/845. Acesso em: 29 apr. 2026.