BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//ZContent.net//ZapCalLib 1.0//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VEVENT
SUMMARY:Wykład sponsorowany
DTSTART:20260617T171500
DTEND:20260617T193500
UID:Wykład sponsorowany57712_1778261814
DTSTAMP:20260508T173654
Description:
END:VEVENT
END:VCALENDAR