1. Norway and Switzerland, and the beneficiary country; and regional cumulation applies between the beneficiary country belonging to one of the three GSP regional cumulation groups (Group I;Bilateral GSP cumulation applies between the European Community and the beneficiary country; diagonal cumulation applies between the European Community
2. Erich Supper, Is there effectively a level playing field for developing country exports?;POLICY ISSUES IN INTERNATIONAL TRADE AND COMMODITIES,2001
3. E‐Commerce, WTO and Developing Countries