Duty station - Archive: Vushtrri / Vucitrn, Chernivtsi, Vienna and field operations, Gjilan/Gnjilane and Prizren , Various locations, Vienna and Field Operations (-) Vushtrri / Vucitrn (-) Chernivtsi (-) Vienna and field operations (-) Gjilan/Gnjilane and Prizren (-) Various locations (-) Vienna and Field Operations