@book {9783967076790, 
	title = "Komponieren in der DDR",
	isbn = "9783967076790",
	url = "http://www.content-select.com/index.php?id=bib_view&ean=9783967076790",
	url = "https://content-select.com/de/portal/media/view/61d2ca3f-cdd4-4818-a490-44deb0dd2d03",
	publisher = "edition text+kritik",
}