BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
CALSCALE:GREGORIAN
BEGIN:VEVENT
UID:6a389a0a9fe11
DTSTART:20231107T203000Z
DTSTAMP:20260622T021226Z
DTEND:20231108T203000Z
LOCATION:Budapest
DESCRIPTION:Nano Tenchnology Event
URL;VALUE=URI:https://nano.nanotechconferences.org/
SUMMARY:4th World Congress on  Nanotechnology and Advanced Materials
END:VEVENT
END:VCALENDAR
