https://tube.switch.ch/videos/85d5d8f0
<iframe width="640" height="360" src="https://tube.switch.ch/embed/85d5d8f0" frameborder="0" allow="fullscreen" allowfullscreen></iframe>
Published by: Ruth Wiederkehr, Fachhochschule Nordwestschweiz on 08 November 2019
Duration: 3:02
License: All rights reserved
Viewable by: Everyone
37 views