@misc{indiciae7a7eea7c8c5e,
  title = {Ultrasonic tomography.},
  author = {D N White},
  year = {1970},
  doi = {10.1016/0041-624x(70)90800-0},
  url = {https://pubmed.ncbi.nlm.nih.gov/5414681/},
  note = {Source identifier: 5414681}
}