@misc{atsushi-a,
  title = {Ab-initio phonon calculation for Li2TiSn3(PO4)6 / R3 (146) / materials id 769380},
  author = {Atsushi Togo},
  publisher = {NIMS},
  year = {},
  keywords = {Phonon, Li2TiSn3(PO4)6, R3 (146)}
}