@misc{atsushi-a,
  title = {Ab-initio phonon calculation for CsSn2Br5 / I4/mcm (140) / materials id 23467},
  author = {Atsushi Togo},
  publisher = {NIMS},
  year = {},
  keywords = {Phonon, CsSn2Br5, I4/mcm (140)}
}