@misc{indiciaeb40ab3bba7dc,
  title = {Self-consistent phonon approach to thermal vibrations in model small clusters.},
  author = {S Shimamura and SN Khanna and P Jena},
  year = {1989},
  doi = {10.1103/physrevb.40.2459},
  url = {https://pubmed.ncbi.nlm.nih.gov/9992133/},
  note = {Source identifier: 9992133}
}