BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20200415T000000Z DTEND:20200415T000000Z SUMMARY:6th International Fall School on Organic Electronics (IFSOE-2020): Oral abstract deadline due before 15th April 2020 LOCATION:Soyuz Hotel,Moscow, Russian Federation,Russian Federation END:VEVENT END:VCALENDAR