@book {9783407290915, 
	title = "Einführung in die Sozialpsychologie der Schule",
	author = "Ulich, Klaus",
	editor = "Oelkers, Jürgen AND Hurrelmann, Klaus",
	isbn = "9783407290915",
	year = "2001",
	edition = "1",
	keywords = "Sozialpsychologie, Pädagogikstudium",
	url = "http://www.content-select.com/index.php?id=bib_view&ean=9783407290915",
	url = "https://content-select.com/de/portal/media/view/519cc175-61b0-4056-9f03-253d5dbbeaba",
	publisher = "Beltz Verlagsgruppe",
	language = "ger",
}