BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20191021T000000Z DTEND:20191025T000000Z SUMMARY:15th Nanotech Congress International Topic Meeting on Nanostructured Materials and Nanotechnology starts on the 21st October 2019 08:00 LOCATION:Friendly Hotel, Puerto Vallarta,Puerto Vallarta,Mexico END:VEVENT END:VCALENDAR