BEGIN:VCALENDAR VERSION:2.0 PRODID:www.tlu.ee X-PUBLISHED-TTL:P1W BEGIN:VEVENT UID:6886a57c9a027 DTSTART:20130405T120000Z SEQUENCE:0 TRANSP:OPAQUE DTEND:20130405T120000Z SUMMARY:The Institute of Ecology Presents: Franz Krause CLASS:PUBLIC DTSTAMP:20250728T011732Z END:VEVENT END:VCALENDAR