@InProceedings{Keselj2001,
  AUTHOR         = {Vlado Keselj},
  TITLE          = {Question Answering using Unification-based Grammar},
  VOLUME         = {LNAI 2056},
  BOOKTITLE      = {Advances in Artificial Intelligence, AI 2001},
  PAGES          = {297--306},
  YEAR           = {2001},
  MONTH          = {June},
  ADDRESS        = {Ottawa, Canada},
}