BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20210628T000000Z DTEND:20210630T000000Z SUMMARY:International Conference on Lithium-Sulfur Batteries starts on the 28th June 2021 LOCATION:International Congress Center Dresden,Dresden,Germany END:VEVENT END:VCALENDAR