BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20171206T000000Z DTEND:20171206T000000Z SUMMARY:Christmas Lecture - "What Does Sustainable Mean for 91AV & Materials?" starts on the 6th December 2017 14:00 LOCATION:University of Sheffield,Sheffield,United Kingdom END:VEVENT END:VCALENDAR