@incollection{Knott-etal01,
  author	= {Knott, A. and Oberlander, J. and O'Donnell, M. and Mellish, C.},
  editor	= {Sanders, T. and Schilperoord, J. and Spooren, W.},
  title		= {Beyond elaboration: the interaction of relations and focus in coherent text},
  booktitle	= {Text representation: linguistic and psycholinguistic aspects},
  pages		= {181--196},
  publisher	= {Benjamins},
  year		= {2001},
  address	= {Amsterdam}
}