@book {9783967072785, 
	title = "Ludwig van Beethoven",
	isbn = "9783967072785",
	year = "2016",
	keywords = "Musikwissenschaft, Klassische Musik, klassik, Ludwig van Beethoven, Komponist, Musik-Konzepte, Diabelli-Variationen",
	url = "http://www.content-select.com/index.php?id=bib_view&ean=9783967072785",
	url = "https://content-select.com/de/portal/media/view/5e64fa81-29c4-4c93-aab1-22b4b0dd2d03",
	publisher = "edition text+kritik",
	language = "ger",
}