20 March 2012 | Publisher: Human Rights Watch | Document type: Country Reports
6 January 2012 | Publisher: IRIN | Document type: Country News
June 2010 | Publisher: UN World Food Programme (WFP) | Document type: Country Reports
1 April 2009 | Publisher: IRIN | Document type: Country News
19 June 2008 | Publisher: United States Committee for Refugees and Immigrants | Document type: Annual Reports
28 May 2008 | Publisher: IRIN | Document type: Country News
October 2003 | Publisher: The Border Consortium (TBC) | Document type: Country Reports