@misc{indiciae790125ee53af,
  title = {Finger recording electrode system for electrical impedance plethysmograph},
  author = {Montgomery, L. D. and Moody, D. L., Jr.},
  year = {1974},
  url = {https://ntrs.nasa.gov/citations/19740000172},
  note = {Source identifier: 19740000172}
}