@article {10.3262/UW1103231, 
	author = "Stegmann, Karsten AND Weinberger, Armin AND Fischer, Frank",
	title = "Aktives Lernen durch Argumentieren: Evidenz für das Modell der argumentativen Wissenskonstruktion in Online-Diskussionen",
	journal = "Unterrichtswissenschaft",
	ISSN = "0340-4099",
	year = "2011",
	number = "3",
	pages = "231-244",
	doi = "10.3262/UW1103231",
	url = "https://content-select.com/index.php?id=bib_view&doi=10.3262%2FUW1103231",
	publisher = "Beltz Juventa",
	language = "",
}