BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//WhatWeek//Week Calendar Export//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VEVENT
UID:whatweek-iso-2011-w51@whatweek.is
SUMMARY:ISO Week 51\, 2011
DESCRIPTION:ISO Week 51 of 2011 runs from 2011-12-19 to 2011-12-25.
DTSTART;VALUE=DATE:20111219
DTEND;VALUE=DATE:20111226
END:VEVENT
END:VCALENDAR