@book {9783402177051, 
	title = "Das Unklassische im Telephosfries.",
	author = "Stähler, Klaus P",
	isbn = "9783402177051",
	url = "http://www.content-select.com/index.php?id=bib_view&ean=9783402177051",
	url = "https://content-select.com/de/portal/media/view/604216d2-acfc-4e99-8741-5a28b0dd2d03",
	publisher = "Aschendorff Verlag",
}