@misc{indiciae45106b6faa1d,
  title = {Depth on a flat screen.},
  author = {G J Smets and C J Overbeeke and M H Stratmann},
  year = {1987},
  doi = {10.2466/pms.1987.64.3c.1023},
  url = {https://pubmed.ncbi.nlm.nih.gov/3627907/},
  note = {Source identifier: 3627907}
}