BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//WhatWeek//Week Calendar Export//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VEVENT
UID:whatweek-iso-2025-w4@whatweek.is
SUMMARY:ISO Week 4\, 2025
DESCRIPTION:ISO Week 4 of 2025 runs from 2025-01-20 to 2025-01-26.
DTSTART;VALUE=DATE:20250120
DTEND;VALUE=DATE:20250127
END:VEVENT
END:VCALENDAR