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BEGIN:VEVENT
SUMMARY:Rio + 20 | Jugendkongress Hannover
DTSTART:20111205T190000
DTEND:20111210T140000
UID:2026-04-09-02-23-56-0-@calendar.boell.de
DTSTAMP:20260409T002356
DESCRIPTION:Externe Veranstaltung
END:VEVENT
END:VCALENDAR