BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//WhatWeek//Week Calendar Export//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VEVENT
UID:whatweek-iso-2013-w4@whatweek.is
SUMMARY:ISO Week 4\, 2013
DESCRIPTION:ISO Week 4 of 2013 runs from 2013-01-21 to 2013-01-27.
DTSTART;VALUE=DATE:20130121
DTEND;VALUE=DATE:20130128
END:VEVENT
END:VCALENDAR