BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Make a Calendar//Week Number//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VEVENT
UID:mac-week-1989-W12@make-a-calendar.com
DTSTAMP:20260830T081416Z
DTSTART;VALUE=DATE:19890320
DTEND;VALUE=DATE:19890327
SUMMARY:ISO Week 12, 1989
DESCRIPTION:Monday–Sunday · 1989-W12 · Mar 20 – Mar 26, 1989
URL:https://make-a-calendar.com/week-number/1989/12
END:VEVENT
END:VCALENDAR