@misc{indiciae8bd22937305e,
  title = {A range-gated ultrasonic Doppler system.},
  author = {P N Wells},
  year = {1969},
  doi = {10.1007/bf02551735},
  url = {https://pubmed.ncbi.nlm.nih.gov/5402075/},
  note = {Source identifier: 5402075}
}