@misc{indiciae3522844ac96c,
  title = {Magnetic needle dish.},
  author = {L Tinckler},
  year = {1973},
  doi = {10.1136/bmj.1.5849.354-c},
  url = {https://pubmed.ncbi.nlm.nih.gov/4685637/},
  note = {Source identifier: 4685637}
}