Duty station - Archive: Prague, Chernivtsi, Rostov Region, Dnipropetrovsk (Dnipro), Kharkiv, Lushnje, Mostar , Vienna and Field Operations (-) Prague (-) Chernivtsi (-) Rostov Region (-) Dnipropetrovsk (Dnipro) (-) Kharkiv (-) Lushnje (-) Mostar (-) Vienna and Field Operations