Duty station - Archive: Gjilan/Gnjilane, Vienna and field operations, Gjilan/Gnjilane and Prizren , Tetovo, Vushtrri/Vucitrn (-) Gjilan/Gnjilane (-) Vienna and field operations (-) Gjilan/Gnjilane and Prizren (-) Tetovo (-) Vushtrri/Vucitrn