Signature of <a href="https://en.wikipedia.org/wiki/Norbert_Walter-Borjans" class="extiw" title="w:Norbert Walter-Borjans">Norbert Walter-Borjans</a>
<a href="//commons.wikimedia.org/wiki/User:Zabe" title="User:Zabe">Zabe</a>, Signature: Norbert Walter-Borjans
derived from <a href="//commons.wikimedia.org/wiki/File:Norbert_Walter-Borjans_Signature.png" title="File:Norbert Walter-Borjans Signature.png">File:Norbert Walter-Borjans Signature.png</a>