May 2018 | Publisher: Minority Rights Group International | Document type: Country Profiles
24 August 2015 | Publisher: Freedom House | Document type: Annual Reports
26 June 2014 | Publisher: Freedom House | Document type: Annual Reports
September 2013 | Publisher: Norwegian Refugee Council/Internal Displacement Monitoring Centre (NRC/IDMC) | Document type: Country Reports
April 2010 | Publisher: UN High Commissioner for Refugees (UNHCR) | Document type: Compilations
9 October 1987 | Publisher: National Legislative Bodies / National Authorities | Document type: National Decrees, Circulars, Regulation, Policy Documents