@book {9783895761676, 
	title = "Messtechnik in der Praxis",
	isbn = "9783895761676",
	url = "http://www.content-select.com/index.php?id=bib_view&ean=9783895761676",
	url = "https://content-select.com/de/portal/media/view/60b115f6-5d88-4226-8959-6ac6b0dd2d03",
	publisher = "Elektor",
}