@misc{indiciae5c26a223ade7,
  title = {Localized vibrational modes in superlattices.},
  author = {Si Tamura},
  year = {1989},
  doi = {10.1103/physrevb.39.1261},
  url = {https://pubmed.ncbi.nlm.nih.gov/9948312/},
  note = {Source identifier: 9948312}
}