@misc{indiciaea4fb13e4e7a8,
  title = {X-ray shadow in microscopy.},
  author = {V E COSSLETT and W C NIXON},
  year = {1952},
  doi = {10.1038/170436a0},
  url = {https://pubmed.ncbi.nlm.nih.gov/12993190/},
  note = {Source identifier: 12993190}
}