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BEGIN:VEVENT
SUMMARY:Summer School Renewable Energy
DTSTART:20070815T000000
DTEND:20070831T000000
UID:2026-05-02-13-24-07-0-@calendar.boell.de
DTSTAMP:20260502T112407
DESCRIPTION:Landesstiftung Nordrhein-Westfalen
END:VEVENT
END:VCALENDAR