https://tube.switch.ch/videos/20affb5f
<iframe width="640" height="360" src="https://tube.switch.ch/embed/20affb5f" frameborder="0" allow="fullscreen" allowfullscreen></iframe>
Published by René Syber, Haute Ecole Spécialisée de Suisse Occidentale on 14 November 2016
Duration: 2:01
License: As defined in content
Viewable by everyone
35 views
