BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
CALSCALE:GREGORIAN
BEGIN:VEVENT
UID:69e6120102985
DTSTART:20180903T193000Z
DTSTAMP:20260420T114609Z
DTEND:20180905T193000Z
LOCATION:Zürich
DESCRIPTION:Nano Tenchnology Event
URL;VALUE=URI:https://materials.conferenceseries.com/
SUMMARY:21st International Conference on  Advanced Materials & Nanote
 echnology
END:VEVENT
END:VCALENDAR
