@misc{indiciae1db7255266d0,
  title = {Two-component-lithotripsy-probe.},
  author = {E Frimberger and M Classen},
  year = {1988},
  doi = {10.1055/s-2007-1018155},
  url = {https://pubmed.ncbi.nlm.nih.gov/3383808/},
  note = {Source identifier: 3383808}
}