BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20100310T000000Z DTEND:20100310T000000Z SUMMARY:Sir George Stokes Award Lecture - Professor Robin Clark starts on the 10th March 2010 LOCATION:University of Sheffield,Sheffield,United Kingdom END:VEVENT END:VCALENDAR