https://tube.switch.ch/videos/42d62668
<iframe width="640" height="360" src="https://tube.switch.ch/embed/42d62668" frameborder="0" allow="fullscreen" allowfullscreen></iframe>
Published by: Ulf Christian Müller, Hochschule Luzern on 22 October 2020
Duration: 1:36:06
License: All rights reserved
Viewable by: Everyone
10 views