BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Make a Calendar//Week Number//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VEVENT
UID:mac-week-2021-W52@make-a-calendar.com
DTSTAMP:20260921T062754Z
DTSTART;VALUE=DATE:20211227
DTEND;VALUE=DATE:20220103
SUMMARY:ISO Week 52, 2021
DESCRIPTION:Monday–Sunday · 2021-W52 · Dec 27 – Jan 2, 2022
URL:https://make-a-calendar.com/week-number/2021/52
END:VEVENT
END:VCALENDAR