@book{37907,
	author = {Sadurski, Wojciech,},
	title = {Constitutionalism and the enlargement of Europe},
	publisher = {Oxford University Press,},
	year = {2012.},
	address = {Oxford :},
	url = {http://dx.doi.org/10.1093/acprof:oso/9780199696789.001.0001}
}