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