@book {9783402191606, 
	title = "Kreuz - Jerusalem - Kosmos",
	author = "Heid, Stefan",
	isbn = "9783402191606",
	url = "http://www.content-select.com/index.php?id=bib_view&ean=9783402191606",
	url = "https://content-select.com/de/portal/media/view/604216e0-c5a4-4a54-9a45-5a28b0dd2d03",
	publisher = "Aschendorff Verlag",
	language = "ger",
}