@incollection{2017:buchner:12_offene_, title = {12 Offene Bildungsressourcen im / mit dem Inverted Classroom Modell}, year = {2017}, note = {}, booktitle = {Inverted Classroom - The Next Stage}, pages = {115--122}, edition = {1}, author = {Buchner, Josef and Freisleben-Teutscher, Christian F.}, publisher = {Tectum}, address = {Baden-Baden}, series = {}, volume = {} }