Chapter 8 of this book is freely available as a downloadable Open Access PDF at http://www.taylor-francis.com under a Creative Commons Attribution-Non Commercial-No Derivatives (CC-BY-NC-ND) 4.0 license.
Stefano Bertea is Associate Professor at the Law Department of the University of Messina. The output of Stefano’s research work has taken the form of monographs published by leading academic publishers and he serves as a journal referee for leading academic journals.
Jorge Silva Sampaio is Guest Assistant Professor at the University of Lisbon, School of Law. He is also an Effective Integrated Researcher of Lisbon Public Law, a co-coordinator and a member of Lisbon Legal Theory (LLT), and an associate of the Institute of Legal-Political Sciences.