Geiger, Christophe MPI for Innovation and Competition, Max Planck Society;
https://ssrn.com/abstract=3009170 (プレプリント)
Geiger, C., & Machado Pontes, L. (2017). Trade Mark Registration, Public Policy, Morality and Fundamental Rights. Centre for International Intellectual Property Studies (CEIPI) Research Paper, No. 2017-01.