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DTSTAMP:20260406T200042Z
CREATED:20120502T090107Z
UID:ATEvent-ceb51862-f29c-4b57-88de-77dde9937e0f
LAST-MODIFIED:20120502T090109Z
SUMMARY:lab seminar
DTSTART:20120425T193000Z
DTEND:20120425T213000Z
LOCATION:A-301
CLASS:PUBLIC
END:VEVENT
END:VCALENDAR