@misc{indiciae999ba531337a,
  title = {Small volume dosimeter for x-rays and gamma rays.},
  author = {J H SCHULMAN and H W ETZEL},
  year = {1953},
  doi = {10.1126/science.118.3059.184},
  url = {https://pubmed.ncbi.nlm.nih.gov/13076238/},
  note = {Source identifier: 13076238}
}