@misc{atsushi-a,
  title = {Ab-initio phonon calculation for Ba3Zr2S7 / Cccm (66) / materials id 554172},
  author = {Atsushi Togo},
  publisher = {NIMS},
  year = {},
  keywords = {Phonon, Ba3Zr2S7, Cccm (66)}
}