https://tube.switch.ch/videos/155ae53a
<iframe width="640" height="360" src="https://tube.switch.ch/embed/155ae53a" frameborder="0" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>
Published by: Michael Mittag, Fachhochschule Nordwestschweiz on 25 February 2017
Duration: 1:54
License: BY-NC 3.0
Viewable by: Everyone
217 views
Download video