BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Make a Calendar//Week Number//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VEVENT
UID:mac-week-1987-W17@make-a-calendar.com
DTSTAMP:20260920T155528Z
DTSTART;VALUE=DATE:19870420
DTEND;VALUE=DATE:19870427
SUMMARY:ISO Week 17, 1987
DESCRIPTION:Monday–Sunday · 1987-W17 · Apr 20 – Apr 26, 1987
URL:https://make-a-calendar.com/week-number/1987/17
END:VEVENT
END:VCALENDAR