BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20171231T000000Z DTEND:20171231T000000Z SUMMARY:Photoredox Catalysis for Novel Organic Reactions: Early bird registration deadline due before 31st December 2017 LOCATION:avendi Hotel am Griebnitzsee,Potsdam,Germany END:VEVENT END:VCALENDAR