at Golden Tulip on 28 Oct 2014 – 31 Oct 2014

at Holiday Inn City Centre- Munich on 25 Oct 2014 – 29 Oct 2014

at Zemědělská 1, Brno, Czech Republic on 18 Sep 2014 – 20 Sep 2014

at Holiday Inn City Centre Munich on 26 Oct 2013 – 30 Oct 2013

at Maritim ProArte, Berlin on 1 Jun 2013 – 5 Jun 2013

at Maritim proArte on 2 Jun 2012 – 6 Jun 2012

at Renaissance Köln Hotel on 11 Mar 2012 – 14 Mar 2012

at Rheingoldhalle, Mainz on 8 Oct 2011 – 12 Oct 2011

at Amsterdam RAI on 18 May 2011 – 21 May 2011

at Business Design Centre on 24 Feb 2011 – 25 Feb 2011

at Rheingoldhalle on 10 Oct 2010 – 14 Oct 2010

at Amsterdam on 9 Jun 2010 – 12 Jun 2010

at Maritim proArte on 29 May 2010 – 2 Jun 2010

at Hotel Europa Salzburg on 30 Apr 2010 – 2 May 2010

at Congress Center, Karlsruhe on 15 Nov 2009 – 18 Nov 2009

at Geomatikum, University Hamburg on 12 Sep 2009 – 13 Sep 2009

at Berlin, Germany on 25 May 2009 – 27 May 2009