https://tube.switch.ch/videos/416ea386
<iframe width="640" height="360" src="https://tube.switch.ch/embed/416ea386" frameborder="0" allow="fullscreen" allowfullscreen></iframe>
Published by Frederike Hanke, Hochschule Luzern on 10 September 2020
Duration: 1:42
License: All rights reserved
Viewable by everyone
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