@InProceedings{ KempsonEtAl06ICLE,
  author = "Kempson, Ruth and Cann, Ronnie and Purver, Matthew",
  title = "Grammar Formalisms and Explanations of Dialogue",
  year = 2006,
  booktitle = "Proceedings of the International Conference on Linguistic Evidence: Empirical, Theoretical and Computational Perspectives",
  address = "T{\"u}bingen, Germany",
  month = feb,
  url = "http://www.eecs.qmul.ac.uk/~mpurver/papers/kempson-et-al06icle.pdf",
}