@misc{atsushi-a,
  title = {First-principles lattice thermal conductivity calculation for K2Na4Be2O5 / P4_2/mnm (136) / materials id 14324},
  author = {Atsushi Togo},
  publisher = {NIMS},
  year = {},
  keywords = {Lattice thermal conductivity, K2Na4Be2O5}
}