Duty station - Archive: Kramatorsk, Prague, Astana, Dushanbe, Khujand, Kulyab, Qurgonteppa, Vienna and field operations, Donetsk (Volnovakha), Donetsk* (-) Kramatorsk (-) Prague (-) Astana (-) Dushanbe, Khujand, Kulyab, Qurgonteppa (-) Vienna and field operations (-) Donetsk (Volnovakha) (-) Donetsk*