Contributions to festschriften
Intellectual Property and Competition Law
Intellectual Property and Competition Law
Legal Protection of Cultural Heritage in a World of Intellectual Property Rights
Legal Protection of Cultural Heritage in a World of Intellectual Property Rights in: Patents and Technological Progress in a Globalized World. Liber Amicorum Joseph Straus (MPI Studies on Intellectual property, Competition and Tax Law, 6), Springer, Berlin 2009, 763 - 779.