@incollection{Power-etal98,
  author	= {Power, R. and Scott, D. and Evans, R.},
  editor	= {Prade, H.},
  year		= {1998},
  title		= {What you see is what you meant: direct knowledge editings with natural language feedback},
  booktitle	= {13th European Conference on Artificial Intelligence (ECAI'98)},
  pages		= {677--681},
  URL		= {http://www.itri.bton.ac.uk/$~$Richard.Power/ecai98.ps},
  ps		= {http://www.itri.bton.ac.uk/$~$Richard.Power/ecai98.ps},
  publisher	= {John Wiley and Sons},
  address	= {Chichester, England},
}