@misc{indiciaea179cf58043c,
  title = {A direct reading capacitance plethysmograph.},
  author = {J R Wood and C Hyman},
  year = {1970},
  doi = {10.1007/bf02551750},
  url = {https://pubmed.ncbi.nlm.nih.gov/5487675/},
  note = {Source identifier: 5487675}
}