https://tube.switch.ch/videos/3387ffb7
<iframe width="640" height="360" src="https://tube.switch.ch/embed/3387ffb7" frameborder="0" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>
Published by: Barbara Birg Rahmann, Universität Zürich on 19. Nov 2014
Duration: 6:08
License: Copyright as defined in content
Viewable by: Everyone
970 Views