BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250718T233953
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
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BEGIN:VEVENT
UID:69ded049b0716
DTSTAMP:20260414T233953Z
SUMMARY:Kreativzeit im N³-Bibliothekslabor
DTSTART:20260819T140000Z
DTEND:20260819T160000Z
END:VEVENT
END:VCALENDAR