GYAMFI, E. N.; ADAM, A. M.; APPIAH, E. F. Macroeconomic convergence in the West African monetary zone: Evidence from rank tests. Economics and Business Letters, [S. l.], v. 8, n. 4, p. 191–198, 2019. DOI: 10.17811/ebl.8.4.2019.191-198. Disponível em: https://reunido.uniovi.es/index.php/EBL/article/view/13248. Acesso em: 3 may. 2024.