@misc{atsushi-a,
  title = {Ab-initio phonon calculation for NaZn(PO3)3 / I-43d (220) / materials id 560174},
  author = {Atsushi Togo},
  publisher = {NIMS},
  year = {},
  keywords = {Phonon, NaZn(PO3)3, I-43d (220)}
}