BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Make a Calendar//Week Number//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VEVENT
UID:mac-week-1988-W31@make-a-calendar.com
DTSTAMP:20260920T160609Z
DTSTART;VALUE=DATE:19880801
DTEND;VALUE=DATE:19880808
SUMMARY:ISO Week 31, 1988
DESCRIPTION:Monday–Sunday · 1988-W31 · Aug 1 – Aug 7, 1988
URL:https://make-a-calendar.com/week-number/1988/31
END:VEVENT
END:VCALENDAR