BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20200619T000000Z DTEND:20200619T000000Z SUMMARY:The 4th International Conference on Materials: Advanced and Emerging Materials: Early bird registration deadline due before 19th June 2020 LOCATION:MGS Auditorium, Barcelona, Spain,Barcelona,Spain END:VEVENT END:VCALENDAR