BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20191202T000000Z DTEND:20191204T000000Z SUMMARY: International Conference On Phosphorus, Boron and Silicon – PBSi 2019 starts on the 2nd December 2019 09:00 LOCATION:Roma Eventi – Piazza di Spagna ,Rome,Italy END:VEVENT END:VCALENDAR