BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Make a Calendar//Week Number//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VEVENT
UID:mac-week-1979-W3@make-a-calendar.com
DTSTAMP:20260920T180917Z
DTSTART;VALUE=DATE:19790115
DTEND;VALUE=DATE:19790122
SUMMARY:ISO Week 3, 1979
DESCRIPTION:Monday–Sunday · 1979-W03 · Jan 15 – Jan 21, 1979
URL:https://make-a-calendar.com/week-number/1979/3
END:VEVENT
END:VCALENDAR