BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//project/author//NONSGML v1.0//EN
CALSCALE:GREGORIAN
BEGIN:VEVENT
DTEND;TZID=Europe/Vienna:20200218T183000
UID:558
DTSTAMP;TZID=Europe/Vienna:20260405T183200
LOCATION:KLI
SUMMARY:Knowledge Systems for Sustainability
DTSTART;TZID=Europe/Vienna:20200218T170000
END:VEVENT
END:VCALENDAR