User contributions
- 10:54, 15 October 2013 (diff | hist) . . (+21) . . German User Group (→2. Meeting, 30. Sep 2013, Hamburg)
- 10:53, 15 October 2013 (diff | hist) . . (+66) . . German User Group (→2. Meeting, 30. Sep 2013, Hamburg)
- 10:40, 15 October 2013 (diff | hist) . . (+52) . . N File:2013-09-30 14.06.21.jpg (Foto eprints-Anwendertreffen September 2013, Hamburg) (current)