GEOGRAFISKA ANNALER: Series B, Human Geography.
- Stockholm Svenska Sallskapet for Antropologi Och Geografi 1984.
- Quarterly.
- Vol.51, No.1, 1969 - Vol.66, No.1, 1984.
It examines the general concept of free zones, which includes different types of developments such as customs-bonded warehouses/factories, export processing zones etc.