Faculdade de Direito da Universidade de Lisboa - Lisbon Public Law, Faculty of Law of the University of Lisbon, Universidade do Porto, University of Maribor, Université de Pau et des Pays de l'Adour, Panteion University of Athens, Tallinn University of Technology (TUT) - Department of Law, Universidad Autónoma de Madrid, University of Zagreb, Vytautas Magnus University - Faculty of Law, Mykolas Romeris University, Uppsala University - Department of Business Studies, University of Maribor, Université Paris II - Panthéon-Assas, University of Latvia, Babes-Bolyai University, Public University of Navarre, Public University of Navarra (UPNA), Tallinn University of Technology (TUT), Aalborg University, Maastricht University, University of Sofia, University of Sofia, Ghent University and University College Cork