Duty station - Archive: Vienna, Prizren, Astana, Dushanbe, Khujand, Kulyab, Qurgonteppa, Kherson, Uzbekistan, Vienna and field operations (-) Vienna (-) Prizren (-) Astana (-) Dushanbe, Khujand, Kulyab, Qurgonteppa (-) Kherson (-) Uzbekistan (-) Vienna and field operations