https://tube.switch.ch/videos/bd3e987c
<iframe width="640" height="360" src="https://tube.switch.ch/embed/bd3e987c" frameborder="0" allow="fullscreen" allowfullscreen></iframe>
recorded in Dec. 2020 (corona time)
Published by Christian Schönenberger, Universität Basel on 04 January 2021
Duration: 1:57
License: All rights reserved
Viewable by everyone.
509 views