@misc{indiciae75c62343d0a6,
  title = {Implementation of directional Doppler techniques using a digital signal processor.},
  author = {N Aydin and D H Evans},
  year = {1994},
  doi = {10.1007/bf02523342},
  url = {https://pubmed.ncbi.nlm.nih.gov/7967829/},
  note = {Source identifier: 7967829}
}