@misc{indiciae6f4a7e372f05,
  title = {Phonon-focusing effect with laser-generated ultrasonic surface waves.},
  author = {AA Kolomenskii and AA Maznev},
  year = {1993},
  doi = {10.1103/physrevb.48.14502},
  url = {https://pubmed.ncbi.nlm.nih.gov/10007871/},
  note = {Source identifier: 10007871}
}