BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20100704T000000Z DTEND:20100709T000000Z SUMMARY:17th International Symposium on Homogeneous Catalysis starts on the 4th July 2010 LOCATION:Poznan,Poland END:VEVENT END:VCALENDAR