BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Make a Calendar//Week Number//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VEVENT
UID:mac-week-2021-W40@make-a-calendar.com
DTSTAMP:20260922T032309Z
DTSTART;VALUE=DATE:20211004
DTEND;VALUE=DATE:20211011
SUMMARY:ISO Week 40, 2021
DESCRIPTION:Monday–Sunday · 2021-W40 · Oct 4 – Oct 10, 2021
URL:https://make-a-calendar.com/week-number/2021/40
END:VEVENT
END:VCALENDAR