1. Barker, B., 1998. Internationalizing Japanese science. In: Hemmert, M. Oberländer, C. (Eds.), Technology and Innovation in Japan. Policy and Management for the Twenty-first Century. Routledge, London and New York, pp. 70–86.
2. Beise, M., Stahl, H., 1998. Public Research and Industrial Innovations in Germany. ZEW Discussion Paper No. 98-37. Centre for European Economic Research (ZEW), Mannheim.
3. Braczyk, H.-J., Cooke, P., Heidenreich, M. (Eds.), 1998. Regional Innovation Systems. The role of governances in a globalized world. UCL Press, London and Bristol.
4. Breschi, S., Malerba, F., 1997. Sectoral Innovation Systems: Technological Regimes, Schumpeterian Dynamics, and Spatial Boundaries. In: Edquist, C. (Ed.), Systems of Innovation. Technologies, Institutions and Organizations. Pinter, London, Washington, pp. 131–156.
5. Brockhoff, K., 1998. Internationalization of Research and Development. Springer, Berlin.