1. See Christian Joerges, ‘Democracy and European Integration: A Legacy of Tensions, a Re-Conceptualisation and Recent True Conflicts', EUI Law Working Paper No 2007/25, http://cadmus.eui.eu/bitstream/handle/1814/7081/LAW-2007–25.pdf?sequence=1 (accessed 23 October 2011) 14.
2. Sozialstaatlichkeitin Europe? A Conflict-of-Laws Approach to the Law of the EU and the Proceduralisation of Constitutionalisation