@misc{indiciaed15585fe7eae,
  title = {Exact time evolution of a classical harmonic-oscillator chain.},
  author = {J Florencio and MH Lee},
  year = {1985},
  doi = {10.1103/physreva.31.3231},
  url = {https://pubmed.ncbi.nlm.nih.gov/9895877/},
  note = {Source identifier: 9895877}
}