BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20180604T000000Z DTEND:20180604T000000Z SUMMARY:Frontiers in Nanomaterials for Energy Harvesting and Storage: Poster abstract deadline due before 4th June 2018 LOCATION:Lycée Descartes ,Tours,France END:VEVENT END:VCALENDAR