1 September 2011 | Publisher: Canada: Federal Court | Document type: Case Law
6 December 2001 | Publisher: UN General Assembly | Document type: Resolutions/Recommendations/Declarations
31 December 2000 | Publisher: National Legislative Bodies / National Authorities | Document type: National Legislation
1996 | Publisher: National Legislative Bodies / National Authorities | Document type: National Legislation
28 September 1992 | Publisher: UN High Commissioner for Refugees (UNHCR) | Document type: Multilateral Treaties/Agreements
28 November 1981 | Publisher: National Legislative Bodies / National Authorities | Document type: National Legislation
21 September 1981 | Publisher: National Legislative Bodies / National Authorities | Document type: National Legislation
18 March 1975 | Publisher: United States Supreme Court | Document type: Case Law