BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//WhatWeek//Week Calendar Export//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VEVENT
UID:whatweek-iso-2017-w50@whatweek.is
SUMMARY:ISO Week 50\, 2017
DESCRIPTION:ISO Week 50 of 2017 runs from 2017-12-11 to 2017-12-17.
DTSTART;VALUE=DATE:20171211
DTEND;VALUE=DATE:20171218
END:VEVENT
END:VCALENDAR