@misc{atsushi-a,
  title = {Ab-initio phonon calculation for Mg3Si2H4O9 / P31m (157) / materials id 23764},
  author = {Atsushi Togo},
  publisher = {NIMS},
  year = {},
  keywords = {Phonon, Mg3Si2H4O9, P31m (157)}
}