@misc{atsushi-a,
  title = {Ab-initio phonon calculation for Rb3TiF7 / P4/mbm (127) / materials id 12245},
  author = {Atsushi Togo},
  publisher = {NIMS},
  year = {},
  keywords = {Phonon, Rb3TiF7, P4/mbm (127)}
}