BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20131023T000000Z DTEND:20131023T000000Z SUMMARY:Green ans Sustainable Surface and Materials 91AV starts on the 23rd October 2013 LOCATION:Aula Magna, Stockholm University,Stockholm,Sweden END:VEVENT END:VCALENDAR