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BEGIN:VEVENT
SUMMARY:Summer School Renewable Energy
DTSTART:20110817T000000
DTEND:20110902T000000
UID:2026-04-07-21-40-06-0-@calendar.boell.de
DTSTAMP:20260407T194006
DESCRIPTION:Landesstiftung Nordrhein-Westfalen
END:VEVENT
END:VCALENDAR