BEGIN:VCALENDAR VERSION:2.0 PRODID:wwt3-event BEGIN:VEVENT UID:682e6f4381970 DTSTART;TZID=Europe/Berlin:20250918T100000 SEQUENCE:0 TRANSP:OPAQUE DTEND;TZID=Europe/Berlin:20250918T163000 SUMMARY:DGE-Arbeitstagung 2025 CLASS:PUBLIC DTSTAMP:20250522T002643Z END:VEVENT END:VCALENDAR