Ullrich, H., Straus, J., Arundel, A., Deberdt, D., Granstrand, O., Gutierrez Carbajal, M. A., Holzer, W., Kingston, W., & Le Bas, C. (1999). Report on "Strategic Dimensions of Intellectual Property Rights in the context of Science and Technology Policy" as member of the ETAN expert group (European Technology Assessment Network). ETAN Working Paper.