@article {10.3262/PAED1701006, 
	author = "Siewert, Jörg AND Heymann, Hans Werner",
	title = "Die Kunst der Improvisation",
	journal = "Pädagogik",
	ISSN = "0933-422X",
	year = "2017",
	number = "01",
	pages = "6-10",
	doi = "10.3262/PAED1701006",
	url = "https://content-select.com/index.php?id=bib_view&doi=10.3262%2FPAED1701006",
	publisher = "Beltz Juventa",
	language = "",
}