BEGIN:VCALENDAR
VERSION:2.0
PRODID: 20260122T080000/27546
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VTIMEZONE
TZID:Europe/Prague
BEGIN:STANDARD
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
DTSTART:20260122T080000
DTEND:20260122T140000
SUMMARY:INFOTHERMA - E1 + E3
LOCATION:Ostrava
DESCRIPTION:
PRIORITY:3
END:VEVENT
END:VCALENDAR