@inproceedings{RistAndre94-coling,
  author	= {Rist, T. and Andr{\'e}, Elisabeth},
  title		= {Referring to World Objects with Text and Pictures},
  booktitle	= {Proceedings of the 15th International Conference on Computational Linguistics (COLING 94)},
  address	= {Kyoto},
  year		= {1994},
  pages		= {530--534}
}