@misc{indiciaefb4696127ba3,
  title = {Single frequency RF powered ECG telemetry system},
  author = {Ko, W. H. and Hynecek, J. and Homa, J.},
  year = {1979},
  url = {https://ntrs.nasa.gov/citations/19790042061},
  note = {Source identifier: 19790042061}
}