@article{ Bravo_Nakayama92,
  author = {Bravo, M. J. and Nakayama, K.},
  title = {The role of attention in different visual search tasks},
  journal = {Perception \& Psychophysics},
  year = {1992},
  volume = {51},
  pages = {465-472},
  number = {5},
  en_number = {2.4:117}
}