@misc{indiciaee862efc1e330,
  title = {THE SEALED SOURCE REGULATIONS AND DRAFT UNSEALED SOURCE REGULATIONS.},
  author = {I K LEGGE},
  year = {1964},
  doi = {10.1093/annhyg/7.1.9},
  url = {https://pubmed.ncbi.nlm.nih.gov/14106077/},
  note = {Source identifier: 14106077}
}