@misc{togo,
  title = {Ab-initio phonon calculation for Si(Cu4S3)2 / Pmn2_1 (31) / materials id 13872},
  author = {Atsushi Togo},
  publisher = {NIMS},
  year = {},
  keywords = {Phonon, Si(Cu4S3)2, Pmn2_1 (31)}
}