@misc{indiciaee7aaddc7178a,
  title = {Ultrasonic backscattering from non-uniform scatterers.},
  author = {I Koch},
  year = {1982},
  doi = {10.1177/016173468200400204},
  url = {https://pubmed.ncbi.nlm.nih.gov/7201695/},
  note = {Source identifier: 7201695}
}