BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
CALSCALE:GREGORIAN
BEGIN:VEVENT
UID:6a896f89f1db2
DTSTART:20200802T193000Z
DTSTAMP:20260822T094441Z
DTEND:20200803T193000Z
LOCATION:London
DESCRIPTION:Nano Tenchnology Event
URL;VALUE=URI:https://nanoscience.conferenceseries.com/
SUMMARY:4th World Congress on  Nano Science and Nanotechnology
END:VEVENT
END:VCALENDAR