University of Trieste, LUISS Guido Carli, Independent, Luiss Guido Carli University, Luiss Guido Carli University - Department of Political Science, Max Planck Institute for Comparative Public Law and International Law, AREA Science Park, University of Antwerp - Faculty of Law, Free University of Berlin (FUB), University of Bologna - Faculty of Law, University of Regensburg, University of Milano-Bicocca - School of Law, Department of Legal Studies, University of Bologna, European University Institute - Department of Law (LAW), Constitutional Court of Italy, Constitutional Court of Italy, Constitutional Court of Italy and European University Institute