@misc{atsushi-a,
  title = {Ab-initio phonon calculation for Sr2HfO4 / P4_2/ncm (138) / materials id 754761},
  author = {Atsushi Togo},
  publisher = {NIMS},
  year = {},
  keywords = {Phonon, Sr2HfO4, P4_2/ncm (138)}
}