BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20120529T000000Z DTEND:20120529T000000Z SUMMARY:Airbourne Particulate Matter - Generation, Measurement and Impact starts on the 29th May 2012 LOCATION:Institute of Physics,London,United Kingdom END:VEVENT END:VCALENDAR