BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Make a Calendar//Week Number//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VEVENT
UID:mac-week-2089-W21@make-a-calendar.com
DTSTAMP:20260902T100936Z
DTSTART;VALUE=DATE:20890523
DTEND;VALUE=DATE:20890530
SUMMARY:ISO Week 21, 2089
DESCRIPTION:Monday–Sunday · 2089-W21 · May 23 – May 29, 2089
URL:https://make-a-calendar.com/week-number/2089/21
END:VEVENT
END:VCALENDAR