| Date | Description |
|---|---|
| 2017-04-04 | delete email we..@mathematik.uni-marburg.de |
| 2017-02-07 | delete address Straubing Center of Science Petersgasse 18 D-94315 Straubing, Germany |
| 2017-02-07 | delete phone +49 9421 187230 |
| 2017-02-07 | insert email we..@mathematik.uni-marburg.de |
| 2016-10-15 | insert address University of Marburg Hans-Meerwein-Str. 6 D-35032 Marburg, Germany |
| 2016-10-15 | insert phone +49 6421 2821579 |