@misc{atsushi-a,
  title = {Ab-initio phonon calculation for Na4Al3Si3HO13 / R3c (161) / materials id 39140},
  author = {Atsushi Togo},
  publisher = {NIMS},
  year = {},
  keywords = {Phonon, Na4Al3Si3HO13, R3c (161)}
}