BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20251216T114638
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
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BEGIN:VEVENT
UID:6aa53b9e76df4
DTSTAMP:20260912T114638Z
SUMMARY:Kreativzeit im N³-Bibliothekslabor
DTSTART:20261209T150000Z
DTEND:20261209T170000Z
END:VEVENT
END:VCALENDAR