BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//WhatWeek//Week Calendar Export//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VEVENT
UID:whatweek-iso-2057-w40@whatweek.is
SUMMARY:ISO Week 40\, 2057
DESCRIPTION:ISO Week 40 of 2057 runs from 2057-10-01 to 2057-10-07.
DTSTART;VALUE=DATE:20571001
DTEND;VALUE=DATE:20571008
END:VEVENT
END:VCALENDAR