@misc{atsushi-a,
  title = {Ab-initio phonon calculation for Ca11Si4SO18 / I-4m2 (119) / materials id 555508},
  author = {Atsushi Togo},
  publisher = {NIMS},
  year = {},
  keywords = {Phonon, Ca11Si4SO18, I-4m2 (119)}
}