@misc{indiciae8faaf4bdd706,
  title = {Particle image-resolution test object.},
  author = {A Goldstein and W Clayman},
  year = {1983},
  doi = {10.7863/jum.1983.2.5.195},
  url = {https://pubmed.ncbi.nlm.nih.gov/6864866/},
  note = {Source identifier: 6864866}
}