@misc{indiciae2497baccff5e,
  title = {Acoustic models for tissue. Overview.},
  author = {M C Ziskin},
  year = {1989},
  doi = {10.1016/0301-5629(89)90208-1},
  url = {https://pubmed.ncbi.nlm.nih.gov/2672507/},
  note = {Source identifier: 2672507}
}