RAOUF, R.; HAFID, H. Relocation and Inequalities between Skilled and Unskilled in Northern Countries: Simulation Using a CGE Model. International Journal of Economics and Financial Issues, [S. l.], v. 4, n. 4, p. 758–772, 2014. Disponível em: https://www.econjournals.com/index.php/ijefi/article/view/872. Acesso em: 25 may. 2022.