@misc{indiciaef1f98dee8e95,
  title = {Visual performance on detection tasks with double-targets of the same and different difficulty.},
  author = {Alan H S Chan and Alan J Courtney and C W Ma},
  year = {2002},
  doi = {10.1080/00140130210166087},
  url = {https://pubmed.ncbi.nlm.nih.gov/12519525/},
  note = {Source identifier: 12519525}
}