https://tube.switch.ch/videos/c69883d2
<iframe width="640" height="360" src="https://tube.switch.ch/embed/c69883d2" frameborder="0" allow="fullscreen" allowfullscreen></iframe>
Published by Véronique Moret, Université de Fribourg on 14 July 2016
Duration: 5:25
License: As defined in content
Viewable by everyone.
33 views
Download video