BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20191205T000000Z DTEND:20191205T000000Z SUMMARY:The 4th Materials Chemistry Frontiers International Symposium starts on the 5th December 2019 08:55 LOCATION:Rebecca Crown Center, Northwestern University 鈥� Evanston, US,Illinois,United States END:VEVENT END:VCALENDAR