1. Models of federal power sharing;Watts;Int. Soc. Sci. J.,2001
2. Federal political systems and federal societies;Stein;World Polit.,1968
3. State Restructuring Higher Advice Commission,2013
4. Federalism: International IDEA Constitution-Building Primer 12;Bulmer,2017
5. International Local Government Law. The Urban Lawyer;Frug,2006