Circumventing restrictions on free movement of labour : evidence from a Dutch-German border region

von Pijpers, Roos
Veröffentlicht in Migration and mobility in an enlarged Europe (2008)

The European community as a gated community : between security and selective access

von Houtum, Henk van
Veröffentlicht in EU enlargement, region building and shifting borders of inclusion and exclusion (2006)