@misc{indiciae8685ce33fc12,
  title = {Implantable telemetry systems powered from radioactive batteries},
  author = {Westbrook, R. M. and Fryer, T. B. and Sandler, H.},
  year = {1973},
  url = {https://ntrs.nasa.gov/citations/19780075535},
  note = {Source identifier: 19780075535}
}