BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Biletownik//Wydarzenia//PL
CALSCALE:GREGORIAN
BEGIN:VEVENT
UID:bt-event-80013@biletownik.pl
DTSTAMP:20261004T204651Z
DTSTART;VALUE=DATE:20271015
DTEND;VALUE=DATE:20271018
SUMMARY:OPTYKA 2027
LOCATION:Poznań\, Poznań
URL:https://biletownik.pl/wydarzenie/optyka-2027/
END:VEVENT
END:VCALENDAR