4Innovation in a knowledge-driven economy[R]. Brussels :Commission of the European Communities ,2000-02.
5Innovation Policy Studies. Statues report of latest result,and forthcoming tasks[R]. Brussels :Commission of the European Communities ,2002-03.
6Trends in European innovation policy and the climate for innovation in the Union ,Commission Staffs Orking Paper[R]. Brussels :Commission of the European Communities,2001. 8--10.
