BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
CALSCALE:GREGORIAN
BEGIN:VEVENT
LOCATION:
DESCRIPTION:
DTSTART:20260716T160000Z
DTEND:20260716T180000Z
SUMMARY:Heisenbergi määramatuse printsiip
URL;VALUE=URI:
DTSTAMP:20260630T183149Z
UID:6a440b9514c65
END:VEVENT
END:VCALENDAR