LOUKIL, Y.; LOUKIL, S.; KAMMOUN, S. The Economic Opportunity Cost for the Arab Spring Countries. International Journal of Social Science and Economics Invention, [S. l.], v. 5, n. 04, p. 48 to 54, 2019. DOI: 10.23958/ijssei/vol05-i04/112. Disponível em: https://ijssei.in/index.php/ijssei/article/view/112. Acesso em: 22 nov. 2024.