https://tube.switch.ch/videos/c6dbfeae
<iframe width="640" height="360" src="https://tube.switch.ch/embed/c6dbfeae" frameborder="0" allow="fullscreen" allowfullscreen></iframe>
Published by Frederike Hanke, Hochschule Luzern on 24 July 2019
Duration: 1:44
License: BY-NC 4.0
Viewable by everyone.
94 views
