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PRODID:spatie/icalendar-generator
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DTSTART:20260206T232602
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BEGIN:VEVENT
UID:6aea6d8a985ae
DTSTAMP:20261103T232602Z
SUMMARY:Leonardo da Vinci – Erfindungen erleben
DTSTART:20270512T080000Z
DTEND:20270512T080000Z
END:VEVENT
END:VCALENDAR