Works:
- Comparative competition law: approaching an international system of antitrust law : proceedings of the workshop, Bruges, College of Europe, July 3 - 5, 1997
- Civitas Europa : cities, urban systems and cultural regions between diversity and convergence ; [proceedings of the International Conference "European Societies Between Diversity and Convergence...
- The Federal Republic of Germany and the European Community : the presidency and beyond ; reports given at the symposium held at the College of Europe, Bruges, 5 - 7 November 1987