BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Make a Calendar//Week Number//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VEVENT
UID:mac-week-1989-W15@make-a-calendar.com
DTSTAMP:20260830T111613Z
DTSTART;VALUE=DATE:19890410
DTEND;VALUE=DATE:19890417
SUMMARY:ISO Week 15, 1989
DESCRIPTION:Monday–Sunday · 1989-W15 · Apr 10 – Apr 16, 1989
URL:https://make-a-calendar.com/week-number/1989/15
END:VEVENT
END:VCALENDAR