@article{tap2009st,
  title = {Improving Search Task Performance Using Subtle Gaze Direction},
  author = {Reynold Bailey and Ann McNamara and Cindy Grimm},
  journal = {Transactions on Applied Perception},
  volume = {6},
  number = {3},
  pages = {1-19},
  publisher = {ACM},
  note = {A longer version of the paper that appeared in the Symposium on Applied Perception},
  month = {August},
  year = {2009}
}