@article{Smith:1976,
  added-at = {2007-12-14T02:46:45.000+0100},
  author = {Smith, Linda C.},
  biburl = {http://www.bibsonomy.org/bibtex/2900ba51f3cd3b8ef410ad0298488bbec/diego_ma},
  interhash = {07e482899cf2d10466c1e644cb3f48f9},
  intrahash = {900ba51f3cd3b8ef410ad0298488bbec},
  journal = {Information Processing \& Management},
  keywords = {AI inf_retrieval},
  number = 3,
  pages = {189-222},
  timestamp = {2007-12-14T02:46:45.000+0100},
  title = {Artificial Intelligence in Information Retrieval Systems},
  volume = 12,
  year = 1976
}