Duty station - Archive: Chernivtsi, Drvar, Kadiivka, Dnipropetrovsk, Mitrovicë / Mitrovica, Vienna and field operations, Headquarters (-) Chernivtsi (-) Drvar (-) Kadiivka (-) Dnipropetrovsk (-) Mitrovicë / Mitrovica (-) Vienna and field operations (-) Headquarters