@misc{indiciae4b20000a944f,
  title = {Mastering those machines.},
  author = {W H GRIFFIN},
  year = {1962},
  doi = {10.1097/00000446-196202000-00043},
  url = {https://pubmed.ncbi.nlm.nih.gov/13901834/},
  note = {Source identifier: 13901834}
}