@article {10.3262/PAED1406038, 
	author = "Leuders, Timo",
	title = "Klassen im Leistungsvergleich",
	journal = "Pädagogik",
	ISSN = "0933-422X",
	year = "2014",
	number = "06",
	pages = "38-43",
	doi = "10.3262/PAED1406038",
	url = "https://content-select.com/index.php?id=bib_view&doi=10.3262%2FPAED1406038",
	publisher = "Beltz Juventa",
	language = "",
}