@book {9783834360632, 
	title = "Nachrichtentechnik, Elektronik 7",
	author = "Beuth, Klaus AND Breide, Stephan AND Lüders, Christian F. AND Kurz, Günter AND Hanebuth, Richard",
	isbn = "9783834360632",
	edition = "3",
	url = "http://www.content-select.com/index.php?id=bib_view&ean=9783834360632",
	url = "https://content-select.com/de/portal/media/view/528f28d6-934c-4699-953f-1c4a2efc1343",
	publisher = "Vogel Communications Group",
}