BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
CALSCALE:GREGORIAN
BEGIN:VEVENT
UID:6a89442565336
DTSTART:20180716T193000Z
DTSTAMP:20260822T063933Z
DTEND:20180717T193000Z
LOCATION:Prague
DESCRIPTION:Nano Tenchnology Event
URL;VALUE=URI:https://nano.materialsconferences.com/
SUMMARY:World Congress on  Nanomaterials and Nanotechnology
END:VEVENT
END:VCALENDAR
