| 2020-01-29 | Text-Korrekturen | file | diff | annotate |
| 2014-12-05 | Update/correction of the text for the 2014/15 winter, | file | diff | annotate |
| 2014-05-22 | Update der Bilder unter ozoneloss mit Pfeilen rechts | file | diff | annotate |
| 2014-05-08 | Erkl?rung f?r V_PSC in separatem Text | file | diff | annotate |