@book {9783402161784, 
	title = "Die liturgischen Handschriften des Aachener Münsterstiftes Ebook PDF",
	author = "Gatzweiler, Odilo",
	isbn = "9783402161784",
	year = "1926",
	url = "http://www.content-select.com/index.php?id=bib_view&ean=9783402161784",
	url = "https://content-select.com/de/portal/media/view/604216fa-5dec-4baf-803b-5a28b0dd2d03",
	publisher = "Aschendorff Verlag",
	language = "ger",
}