BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20100615T000000Z DTEND:20100621T000000Z SUMMARY:VI International Krutyn Summer School 2010, Supramolecular 91AV in Materials Science starts on the 15th June 2010 LOCATION:Summer Resort Krutyn,Krutyn,Poland END:VEVENT END:VCALENDAR