@misc{atsushi-a,
  title = {Ab-initio phonon calculation for Na15S5Cl(O5F)4 / P31m (157) / materials id 554285},
  author = {Atsushi Togo},
  publisher = {NIMS},
  year = {},
  keywords = {Phonon, Na15S5Cl(O5F)4, P31m (157)}
}