@article {10.3262/UW1702156, 
	author = "Törner, Günter AND Bosse, Marc",
	title = "Zur fachbezogenen Lehrer-Identität von fachfremd unterrichtenden Mathematiklehrkräften in der Sekundarstufe I",
	journal = "Unterrichtswissenschaft",
	ISSN = "0340-4099",
	year = "2017",
	number = "02",
	pages = "156-175",
	doi = "10.3262/UW1702156",
	url = "https://content-select.com/index.php?id=bib_view&doi=10.3262%2FUW1702156",
	publisher = "Beltz Juventa",
	language = "",
}