@techreport{NebelSondheimer86-kit,
  author	= {Nebel, Bernhard and Sondheimer, Norman K.},
  year		= {1986},
  title		= {Nigel gets to know logic - an experiment in NL generation taking a logical, knowledge- based view},
  number	= {KIT-report 36},
  institution	= {FB Informatik, TU Berlin}
}