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:20260413T211732Z
UID:4a7a4ed1-fd09-4bf5-87b8-5d7d6d59bdbc
DTSTART;TZID=Europe/Moscow:20250624T143000
DTEND;TZID=Europe/Moscow:20250624T175000
DESCRIPTION:Haritonov V.S.\, Merinov I.G. A23-104
SUMMARY:Pedagogical practice
RRULE:FREQ=WEEKLY;UNTIL=20250701T175000;WKST=MO
END:VEVENT
END:VCALENDAR