@string{COLING:02 = {Proceedings of the 19th {I}nternational {C}onference on 
                     {C}omputational {L}inguistics}}

@inproceedings{Kie:Kri:Pre:02,
  author = {Bernd Kiefer and Hans-Ulrich Krieger and Detlef Prescher},
  title = {A Novel Disambiguation Method For Unification-Based
           Grammars Using Probabilistic Context-Free Approximations},
  booktitle = COLING:02,
  address = {Taiwan, Taipei},
  year = 2002,
  ps = {http://www.coli.uni-sb.de/publikationen/softcopies/Kiefer:2002:NDM.ps},
  pdf = {http://www.coli.uni-sb.de/publikationen/softcopies/Kiefer:2002:NDM.pdf}
}