@InProceedings{jordan-makatchev-pappuswamy:2006:ScaNaLU,
  author    = {Jordan, Pamela W.  and  Makatchev, Maxim  and  Pappuswamy, Umarani},
  title     = {Understanding Complex Natural Language Explanations in Tutorial Applications},
  booktitle = {Proceedings of the Third Workshop on Scalable Natural Language Understanding},
  month     = {June},
  year      = {2006},
  address   = {New York City, New York},
  publisher = {Association for Computational Linguistics},
  pages     = {17--24},
  url       = {http://www.aclweb.org/anthology/W/W06/W06-3503}
}