BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20250603T000000Z DTEND:20250603T000000Z SUMMARY:Second symposium on advances in actinide analysis and nuclear reference materials starts on the 3rd June 2025 10:00 LOCATION:Burlington House (UU裸聊直播) - Library Suite,London,United Kingdom END:VEVENT END:VCALENDAR