BEGIN:VCALENDAR
PRODID:-//AT Content Types//AT Event//EN
VERSION:2.0
METHOD:PUBLISH
BEGIN:VEVENT
DTSTAMP:20260610T091344Z
CREATED:20230405T124934Z
UID:ATEvent-dd99502da2454cb6a142f5501a2ac3ec
LAST-MODIFIED:20230414T054403Z
SUMMARY:День Института
DTSTART:20230421T110000Z
DTEND:20230421T133000Z
CLASS:PUBLIC
END:VEVENT
END:VCALENDAR