9 June 2011 | Publisher: Council of Europe: Commissioner for Human Rights | Document type: Country Reports
May 2010 | Publisher: European Migration Network (EMN) | Document type: Thematic Reports
2007 | Publisher: Odysseus - Academic Network for Legal Studies on Immigration | Document type: Research, Background and Discussion Papers
22 November 2005 | Publisher: National Legislative Bodies / National Authorities | Document type: National Decrees, Circulars, Regulation, Policy Documents
2005 | Publisher: National Legislative Bodies / National Authorities | Document type: National Decrees, Circulars, Regulation, Policy Documents