https://tube.switch.ch/videos/ac51eb74
<iframe width="640" height="360" src="https://tube.switch.ch/embed/ac51eb74" frameborder="0" allow="fullscreen" allowfullscreen></iframe>
Published by Véronique Moret, Université de Fribourg on 12 January 2016
Duration: 34:21
License: As defined in content
Viewable by everyone.
18 views
Download video
