@misc{atsushi-a,
  title = {Ab-initio phonon calculation for BaNa2Al4(SiO4)4 / Iba2 (45) / materials id 6875},
  author = {Atsushi Togo},
  publisher = {NIMS},
  year = {},
  keywords = {Phonon, BaNa2Al4(SiO4)4, Iba2 (45)}
}