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PRODID:spatie/icalendar-generator
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DTSTART:20251129T004456
TZOFFSETFROM:+0000
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UID:6a8e3708a7260
DTSTAMP:20260826T004456Z
SUMMARY:Leonardo da Vinci – Erfindungen erleben
DTSTART:20270314T100000Z
DTEND:20270314T100000Z
END:VEVENT
END:VCALENDAR