https://tube.switch.ch/videos/189dc700
<iframe width="640" height="360" src="https://tube.switch.ch/embed/189dc700" frameborder="0" allow="fullscreen" allowfullscreen></iframe>
von Elinor Wyser
Published by Florian Olloz, Fachhochschule Nordwestschweiz on 18 May 2018
Duration: 3:44
License: As defined in content
Viewable by everyone
31 views