@misc{indiciae0be31dfce745,
  title = {Contactless nerve stimulating transducer.},
  author = {R C Hallgren and A G Potter},
  year = {1972},
  doi = {10.1109/tbme.1972.324077},
  url = {https://pubmed.ncbi.nlm.nih.gov/5036144/},
  note = {Source identifier: 5036144}
}