BibTeX

@InProceedings{krause98,
  author = {Peter Krause},
  title = {{An extension of DRT with questions to analyze topic presuppositions}},
  booktitle = {Proceedings of WOLLIC 1998},
  year = {1998},
  editor = {Queiroz, Ruy de and Finger, Marcelo},
  pages = {101-108},
  publisher = {Universidade de Sao Paulo, Brasil}
}