@InProceedings{monz:03ecir,
  author =       {Christof Monz},
  title =        {Document Retrieval in the Context of Question Answering},
  booktitle =    {Proceedings of the 25th European Conference on Information 
                  Retrieval Research (ECIR-03)},
  pages =        {571--579},
  year =         2003,
  editor =       {Fabrizio Sebastiani},
  series =       {Lecture Notes in Computer Science 2633},
  publisher =    {Springer}
}