On behalf of - Archvie: OSCE Mission to Bosnia and Herzegovina, OSCE Observer Mission at the Russian Checkpoints Gukovo and Donetsk Duty station - Archive: Rostov Region, Srebrenica, Drvar, Mostar, OSCE Mission to Bosnia and Herzegovina, Banja Luka, Various locations (-) Rostov Region (-) Srebrenica (-) Drvar (-) Mostar (-) OSCE Mission to Bosnia and Herzegovina, Banja Luka (-) Various locations (-) OSCE Mission to Bosnia and Herzegovina (-) OSCE Observer Mission at the Russian Checkpoints Gukovo and Donetsk