@article {10.3262/PB0902068, 
	author = "Olk, Thomas",
	title = "Staatsbürgerschaft und Sozialstaatsreform",
	journal = "Der pädagogische Blick",
	ISSN = "0943-5484",
	year = "2009",
	number = "2",
	pages = "68-80",
	doi = "10.3262/PB0902068",
	url = "https://content-select.com/index.php?id=bib_view&doi=10.3262%2FPB0902068",
	publisher = "Beltz Juventa",
	language = "",
}