BEGIN:VCALENDAR VERSION:2.0 PRODID:www.tlu.ee X-PUBLISHED-TTL:P1W BEGIN:VEVENT UID:686fcdda309e2 DTSTART:20131029T033000Z SEQUENCE:0 TRANSP:OPAQUE DTEND:20131029T053000Z SUMMARY:Memorial Event: 20th anniversary of the passing of Juri Lotman CLASS:PUBLIC DTSTAMP:20250710T172738Z END:VEVENT END:VCALENDAR