@misc{atsushi-a,
  title = {Ab-initio phonon calculation for Ca2Al2Si(HO4)2 / Aea2 (41) / materials id 686748},
  author = {Atsushi Togo},
  publisher = {NIMS},
  year = {},
  keywords = {Phonon, Ca2Al2Si(HO4)2, Aea2 (41)}
}