On behalf of - Archvie: OSCE Mission to Bosnia and Herzegovina, OSCE Special Monitoring Mission to Ukraine, OSCE Centre in Ashgabat Duty station - Archive: Sievierodonetsk, OSCE Centre in Ashgabat, Srebrenica, Foca, Kramatorsk (Donetsk region), Mostar , Various locations (-) Sievierodonetsk (-) OSCE Centre in Ashgabat (-) Srebrenica (-) Foca (-) Kramatorsk (Donetsk region) (-) Mostar (-) Various locations (-) OSCE Mission to Bosnia and Herzegovina (-) OSCE Special Monitoring Mission to Ukraine (-) OSCE Centre in Ashgabat