BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Smart Calendars AI//CalFeed//EN
CALSCALE:GREGORIAN
METHOD:REQUEST
X-WR-CALNAME:Dzień Nauki Polskiej
BEGIN:VEVENT
UID:2d5f0c82-386c-4960-b04f-21414e1b49dc.dh:pl:02-19_since_2020:2027-02-19@
 smartcalendars.ai
DTSTAMP:20260618T113527Z
DTSTART;VALUE=DATE:20270219
DTEND;VALUE=DATE:20270220
SEQUENCE:0
SUMMARY;LANGUAGE=pl:Dzień Nauki Polskiej (Obchody)
DESCRIPTION;LANGUAGE=pl:National holiday\, although not a public holiday
URL:date-holidays://pl
CATEGORIES:Holidays,Obchody
END:VEVENT
END:VCALENDAR