BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Sabre//Sabre VObject 4.5.8//EN
CALSCALE:GREGORIAN
BEGIN:VEVENT
UID:criticalmass-one-rostock-1640973600
DTSTAMP:20260404T170717Z
SUMMARY:Critical Mass Rostock 31.12.2021
DTSTART;TZID=Europe/Berlin:20211231T190000
DTEND;TZID=Europe/Berlin:20211231T210000
URL;VALUE=URI:https://criticalmass.in/rostock/2021-12-31
END:VEVENT
END:VCALENDAR