@misc{indiciae05db9cc23f2c,
  title = {The peripheral critical flicker frequency.},
  author = {E Hartmann and B Lachenmayr and H Brettel},
  year = {1979},
  doi = {10.1016/0042-6989(79)90227-x},
  url = {https://pubmed.ncbi.nlm.nih.gov/532115/},
  note = {Source identifier: 532115}
}