@book{BeierleKernIsberner2007InfBericht339,
   EDITOR = "C. Beierle and G. Kern-Isberner",
   TITLE  = "{Dynamics of Knowledge and Belief.
             Workshop at the 30th Annual German Conference
             on Artificial Intelligence, KI-2007,
             Osnabr\"{u}ck, Germany, September 10, 2007.
             Proceedings}",
   PUBLISHER = "{Fakult{\"{a}}t f{\"{u}}r Mathematik und Informatik, 
                FernUniversit{\"a}t in Hagen}",
   SERIES = "{Informatik-Bericht 339}",
   YEAR = 2007   }