author = { Leuffen, Dirk AND Rittberger, Berthold AND Schimmelfennig, Frank },

title = { Differentiated integration explaining variation in the European Union },

edition = { 1. publ. } ,

publisher = {Palgrave Macmillan},

isbn = {0230246443},

isbn = {0230246435},

isbn = {9780230246447},

isbn = {9780230246430},

keywords = { European Union , European Union European integration Political science theories Integration theory Intergovernmentalism Constructivism Two-tier Integration (European Community/European Union) Single European Market Economic and Monetary Union (EU/EC) Defence/security policy of groups of states Area of freedom, security and justice (EU) , European Union countries Politics and government , Europäische Union , Integration Politik },

year = {2013},

abstract = {Literaturverz. S. 269 - 281},

abstract = {The European Union as a System of Differentiated Integration.Part I: Theory. Intergovernmentalism ; Supranationalism ; Constructivism. -- Part II: Policies. The Single Market ; Economic and Monetary Union ; Security and Defence ; The Area of Freedom, Security, and Justice ; Conclusions: Integration and differentiation in the European Union.},

booktitle = {The European Union series},

address = { Basingstoke [u.a.] },

url = { http://slubdd.de/katalog?TN_libero_mab2 }