@book{12900,
	author = {Vonk, Olivier W.},
	title = {Dual nationality in the European Union :},
	publisher = {BRILL,},
	year = {2012.},
	series = {Immigration and asylum law and policy in Europe},
	address = {Leiden :},
	url = {http://dx.doi.org/10.1163/9789004227217}
}