@misc{atsushi-a, title = {Ab-initio phonon calculation for Na2Cd(SiO3)2 / Pmn2_1 (31) / materials id 555363}, author = {Atsushi Togo}, publisher = {NIMS}, year = {}, keywords = {Phonon, Na2Cd(SiO3)2, Pmn2_1 (31)} }