@misc{indiciaecdc60ee6716a,
  title = {Biomedical instrumentation.},
  author = {W J Perkins},
  year = {1968},
  doi = {10.1088/0022-3735/1/8/302},
  url = {https://pubmed.ncbi.nlm.nih.gov/5662122/},
  note = {Source identifier: 5662122}
}