BEGIN:VCALENDAR
METHOD:PUBLISH
VERSION:2.0
PRODID:-//WoltLab GmbH//WoltLab Suite Calendar 5.4//EN
CALSCALE:GREGORIAN
X-WR-CALNAME;VALUE=TEXT:International Winter Bike to Work Day
BEGIN:VEVENT
TRANSP:TRANSPARENT
UID:event-129@radverkehrsforum.de
URL:https://radverkehrsforum.de/calendar/event/1310-international-winter-bi
 ke-to-work-day/
DTSTART;VALUE=DATE:20180209
DTSTAMP:20180209T000000Z
CREATED:20180209T000000Z
SUMMARY:International Winter Bike to Work Day
DESCRIPTION:[…]
DTEND;VALUE=DATE:20180210
RRULE:FREQ=YEARLY;INTERVAL=1;BYDAY=2FR;BYMONTH=2;WKST=MO
END:VEVENT
END:VCALENDAR