@book {9783874803120, 
	title = "Vakuum ? Plasma ? Technologien; Teil 1 + Teil 2",
	isbn = "9783874803120",
	url = "http://www.content-select.com/index.php?id=bib_view&ean=9783874803120",
	url = "https://content-select.com/de/portal/media/view/5951f3ed-0bcc-46ed-af89-37b5b0dd2d03",
	publisher = "Eugen G. Leuze Verlag",
}