This document contains a history of this page, from the current version to the earliest one available.
| Version | Name | User | Date | Time | |
| current | april | c170060.adsl.hansenet.de | 30 April 2010 | 3:41 pm | |
| april | dhcp0183.lehre.hfbk.net | 29 April 2010 | 6:41 pm | ||
| april | p5de89506.dip.t-dialin.net | 29 April 2010 | 12:12 am | ||
| april | 85.183.206.138 | 27 April 2010 | 11:50 am | ||
| april | c130014.adsl.hansenet.de | 26 April 2010 | 12:40 pm | ||
| april | dhcp0168.lehre.hfbk.net | 22 April 2010 | 5:27 pm | ||
| april | dhcp0168.lehre.hfbk.net | 22 April 2010 | 5:27 pm | ||