Presentation Structures in the Wikiverse and at Wikimania 2014; Nicole Ebber at Pre-Wikimania Meeting in Berlin, 12 July 2014.
<a href="//commons.wikimedia.org/wiki/User:Nicole_Ebber_(WMDE)" title="User:Nicole Ebber (WMDE)">Nicole Ebber (WMDE)</a>
CC BY-SA 3.0
<span class="int-own-work" lang="en">Own work</span>