JACKSON, Andrew; SCHETAGNE, Sylvain. Solidarity Forever? An Analysis of Changes in Union Density. Just Labour, [S. l.], v. 4, 2004. DOI: 10.25071/1705-1436.159. Disponível em: https://justlabour.journals.yorku.ca/index.php/justlabour/article/view/159. Acesso em: 2 may. 2024.