BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
TZ:+00
BEGIN:VEVENT
DTSTART:20070906T000000Z
DTEND:20070909T000000Z
SUMMARY:2nd International Symposium Advanced micro- and mesoporous materials  starts on the 6th September 2007
LOCATION:Varna ,Varna ,Bulgaria
END:VEVENT
END:VCALENDAR