BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:04273bb1-da31-41da-a406-71e1a41000c9
DTSTAMP:20260429T035639Z
DTSTART;VALUE=DATE:20201014
SUMMARY:Defender of Ukraine Day (Ucrania)
END:VEVENT
END:VCALENDAR