BEGIN:VCALENDAR
PRODID:-//AT Content Types//AT Event//EN
VERSION:2.0
METHOD:PUBLISH
BEGIN:VEVENT
DTSTAMP:20260418T200939Z
CREATED:20120910T095824Z
UID:ATEvent-b2fc9a9c-f68b-4e4e-b1e1-65393541fd3f
LAST-MODIFIED:20120910T095827Z
SUMMARY:lab seminar
DTSTART:20120909T203000Z
DTEND:20120909T220000Z
LOCATION:E-116
CLASS:PUBLIC
END:VEVENT
END:VCALENDAR