BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20210520T000000Z DTEND:20210520T000000Z SUMMARY:Heritage and History of Chemistry 鈥� WPHC online event starts on the 20th May 2021 12:00 LOCATION:United Kingdom END:VEVENT END:VCALENDAR