Martin Holzhauer

1. Berlin PHP Usergroup April 2014

   Germany Germany, Berlin

   1st April 2014

   Martin Holzhauer was involved

2. Berlin PHP Usergroup March 2014

   Germany Germany, Berlin

   4th March 2014

   Martin Holzhauer was involved

3. Reject.JS 2013

   Germany Germany, Berlin

   12th September 2013

   Martin Holzhauer attended

4. BEPHPUG November 2012

   Germany Germany, Berlin

   6th November 2012

   Martin Holzhauer attended

5. Reject.JS 2012

   Germany Germany, Berlin

   4th October 2012

   Martin Holzhauer attended

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