BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Make a Calendar//Week Number//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VEVENT
UID:mac-week-2003-W1@make-a-calendar.com
DTSTAMP:20260920T192909Z
DTSTART;VALUE=DATE:20021230
DTEND;VALUE=DATE:20030106
SUMMARY:ISO Week 1, 2003
DESCRIPTION:Monday–Sunday · 2003-W01 · Dec 30 – Jan 5, 2003
URL:https://make-a-calendar.com/week-number/2003/1
END:VEVENT
END:VCALENDAR