14.-16. November 2013 in Karlsruhe
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29.11.-01.12.2012 in Hamburg
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26.-28. November 2009 in Karlsruhe
28. November 2008 in Hamburg
22. und 23. November 2007 in Karlsruhe
24. November 2006 in Hamburg
21. November 2005 in Karlsruhe
22.-23. November 2004 in Karlsruhe