BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//WhatWeek//Week Calendar Export//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VEVENT
UID:whatweek-iso-2056-w21@whatweek.is
SUMMARY:ISO Week 21\, 2056
DESCRIPTION:ISO Week 21 of 2056 runs from 2056-05-22 to 2056-05-28.
DTSTART;VALUE=DATE:20560522
DTEND;VALUE=DATE:20560529
END:VEVENT
END:VCALENDAR