BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20161220T000000Z DTEND:20161220T000000Z SUMMARY:7th FEZA Conference: Oral abstract deadline due before 20th December 2016 LOCATION:National Palace of Culture ,Sofia,Bulgaria END:VEVENT END:VCALENDAR