BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Make a Calendar//Week Number//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VEVENT
UID:mac-week-2011-W20@make-a-calendar.com
DTSTAMP:20260914T010650Z
DTSTART;VALUE=DATE:20110516
DTEND;VALUE=DATE:20110523
SUMMARY:ISO Week 20, 2011
DESCRIPTION:Monday–Sunday · 2011-W20 · May 16 – May 22, 2011
URL:https://make-a-calendar.com/week-number/2011/20
END:VEVENT
END:VCALENDAR