This document contains a history of this page, from the current version to the earliest one available.
| Version | Name | User | Date | Time | |
| current | zuzuzu | sun.hfbk.uni-hamburg.de | 28 March 2001 | 8:42 pm | |
| zuzuzu | max2-052.dialin.uni-hamburg.de | 26 January 2001 | 6:47 pm | ||
| zuzuzu | max2-052.dialin.uni-hamburg.de | 26 January 2001 | 6:46 pm | ||