BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
CALSCALE:GREGORIAN
BEGIN:VEVENT
UID:69df40aca8744
DTSTART:20250405T203000Z
DTSTAMP:20260415T073924Z
DTEND:20250407T203000Z
LOCATION:Barcelona
DESCRIPTION:Nano Tenchnology Event
URL;VALUE=URI:https://rancongress.com/
SUMMARY:10th World Congress on Recent Advances in Nanotechnology (RAN
 N 2025)
END:VEVENT
END:VCALENDAR