Duty station - Archive: The Hague, Sievierodonetsk, Astana, Bakhmut (Donetsk region), Banja Luka, Nursultan, Vienna and field operations (-) The Hague (-) Sievierodonetsk (-) Astana (-) Bakhmut (Donetsk region) (-) Banja Luka (-) Nursultan (-) Vienna and field operations