26 August 2015 | Publisher: Norwegian Refugee Council/Internal Displacement Monitoring Centre (NRC/IDMC) | Document type: Maps
30 September 2010 | Publisher: Norwegian Refugee Council/Internal Displacement Monitoring Centre (NRC/IDMC) | Document type: Maps
October 2006 | Publisher: Norwegian Refugee Council/Internal Displacement Monitoring Centre (NRC/IDMC) | Document type: Maps