BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Physics Seminars//NONSGML Events //EN
BEGIN:VEVENT
UID:6a33db8271597
DTSTART;VALUE=DATE:20190821
SEQUENCE:0
TRANSP:OPAQUE
DTEND;VALUE=DATE:20190822
SUMMARY:new c
CLASS:PUBLIC
X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
DTSTAMP:20260618T135026Z
END:VEVENT
END:VCALENDAR