Duty station - Archive: Warsaw, Astana, Ivano-Frankivsk, Kadiivka, Banja Luka, Bujanovac/Presevo, Nur-Sultan (former Astana) (-) Warsaw (-) Astana (-) Ivano-Frankivsk (-) Kadiivka (-) Banja Luka (-) Bujanovac/Presevo (-) Nur-Sultan (former Astana)