@misc{atsushi-a,
  title = {Ab-initio phonon calculation for Na3AlP8O23 / P4_132 (213) / materials id 14389},
  author = {Atsushi Togo},
  publisher = {NIMS},
  year = {},
  keywords = {Phonon, Na3AlP8O23, P4_132 (213)}
}