@misc{indiciaed191a803e5f7,
  title = {Closed-circuit television pupillometer.},
  author = {D G Green and F Maaseidvaag},
  year = {1967},
  doi = {10.1364/josa.57.000830},
  url = {https://pubmed.ncbi.nlm.nih.gov/6038009/},
  note = {Source identifier: 6038009}
}