@inbook {926,
	title = {Selbstkonzeptentwicklung durch Offenes Experimentieren},
	booktitle = {GDSU-Journal, Oktober 2017},
	volume = {7},
	year = {2017},
	pages = {65-77},
	publisher = {GDSU e. V.},
	organization = {GDSU e. V.},
	type = {H. Giest \& S. T{\"a}nzer},
	address = {Berlin},
	author = {Peschel, Markus and Lang, Mathias},
	editor = {Giest, Hartmut and Hartinger, Andreas and T{\"a}nzer, Sandra}
}
