Ullrich, Hanns MPI for Intellectual Property and Competition Law, Max Planck Society;
http://ssrn.com/abstract=2347921 (Preprint)
Ullrich, H. (2013). The Property Aspects of the European Patent with Unitary Effect: A National Perspective for a European Prospect? In I. Govaere, & D. Hanf (Eds.), Scrutinizing Internal and External Dimensions of European Law - Les dimensions internes et externes du droit européen à l'épreuve - Liber Amicorum Paul Demaret - Volume 1 (pp. 481-498). Bruxelles, Bern, Berlin, Frankfurt am Main, New York, Oxford, Wien: Peter Lang.