@misc{atsushi-a,
  title = {Ab-initio phonon calculation for K4Nb8Si(P2O17)2 / P-4m2 (115) / materials id 14873},
  author = {Atsushi Togo},
  publisher = {NIMS},
  year = {},
  keywords = {Phonon, K4Nb8Si(P2O17)2, P-4m2 (115)}
}