@misc{indiciaebccfc33bb7ed,
  title = {Phonon dispersion in graphite.},
  author = {J Maultzsch and S Reich and C Thomsen and H Requardt and P Ordejón},
  year = {2004},
  doi = {10.1103/physrevlett.92.075501},
  url = {https://pubmed.ncbi.nlm.nih.gov/14995866/},
  note = {Source identifier: 14995866}
}