@misc{atsushi-a,
  title = {Ab-initio phonon calculation for Rb2Ca2(SO4)3 / P2_13 (198) / materials id 558752},
  author = {Atsushi Togo},
  publisher = {NIMS},
  year = {},
  keywords = {Phonon, Rb2Ca2(SO4)3, P2_13 (198)}
}