10 March 2017 | Publisher: Council of Europe: Group of Experts on Action against Trafficking in Human Beings | Document type: Resolutions/Recommendations/Declarations
15 February 2013 | Publisher: Council of Europe: Group of Experts on Action against Trafficking in Human Beings | Document type: Resolutions/Recommendations/Declarations
5 September 2007 | Publisher: Council of Europe: Committee of Ministers | Document type: Resolutions/Recommendations/Declarations