In terms of law, federation is a complex political, economic, administrative and social system, whose individual components enjoy a significant level of independence. Political authority is organized so as to protect the identity of national, ethnic, linguistic and cultural minorities living in the territory of this multidimensional federal structure. From the constitutional point of view, federalism has two principal functions. Firstly, it unifies a state that was once disintegrated, thus allowing for the establishment of a political union and of some form of authority, which is a prerequisite of forming a somewhat broader identity; alternatively, it unifies various states. This function consists of the unification of what used to b...