BEGIN:VCALENDAR VERSION:2.0 PRODID:www.tlu.ee X-PUBLISHED-TTL:P1W BEGIN:VEVENT UID:686fe0186ff22 DTSTART:20151109T120000Z SEQUENCE:0 TRANSP:OPAQUE DTEND:20151109T030000Z SUMMARY:School Principals as Autonomous Professionals CLASS:PUBLIC DTSTAMP:20250710T184528Z END:VEVENT END:VCALENDAR