BEGIN:VCALENDAR
VERSION:2.0
PRODID:icalendar-ruby
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VTIMEZONE
TZID:Europe/Moscow
BEGIN:STANDARD
DTSTART:19700101T000000
TZOFFSETFROM:+0300
TZOFFSETTO:+0300
TZNAME:MSK
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
DTSTAMP:20260419T165400Z
UID:4af33ecb-a40f-4511-b4b6-83de5ad54917
DTSTART;TZID=Europe/Moscow:20220902T083000
DTEND;TZID=Europe/Moscow:20220902T115000
DESCRIPTION:Duhvalov A.G. B19-301
LOCATION:E-003
SUMMARY:Physics of Particles and Nuclei. Subgroup 1
RRULE:FREQ=WEEKLY;UNTIL=20221209T115000;INTERVAL=2;WKST=MO
END:VEVENT
END:VCALENDAR