BEGIN:VCALENDAR
BEGIN:VEVENT
SUMMARY:PhD defence Helle Hvid Hansen
DTSTART:20090514T104500Z
DTEND:20090514T114500Z
UID:a864ef3f-b684-4405-86a5-59c7ce0dfcec
DESCRIPTION:PhD thesis: Coalgebraic Modelling: Applications in Automata Th
 eory and Modal Logic
END:VEVENT
END:VCALENDAR