@misc{indiciae65a89db1df07,
  title = {Visual accommodation and virtual image displays: target detection and recognition.},
  author = {J Norman and S Ehrlich},
  year = {1986},
  doi = {10.1177/001872088602800202},
  url = {https://pubmed.ncbi.nlm.nih.gov/3733101/},
  note = {Source identifier: 3733101}
}