Walker, Neil (contributor) - 2005
.
51 See e.g. Weiler n32 above, esp. chs. 6 and 10.
52 R. Harmsen, “A European Union of Variable Geometry: Problems and …
model of variable geometry as regards the abolition of internal border controls and the establishment of
compensatory … polity is increasingly treated as the taken-for-granted “independent
variable.” See M. Jachtenfuchs, “The Governance …