@article{CTT100403988,
  author = {H. Taniguchi and M. Takesada and M. Itoh and T. Yagi},
  title = {Isotope Effect on the Soft Mode Dynamics of SrTiO<sub>3</sub> Studied by Raman Scattering},
  journal = {Phys. Rev. B},
  year = 2005,
}

@article{CTT100403990,
  author = {H. Taniguchi and M. Takesada and M. Itoh and T. Yagi},
  title = {Growth of Ferroelectric Micro-regions in SrTiO<sub>3</sub> and SrTi(<sup>18</sup>O<sub>0.23</sub><sup>16</sup>O<sub>0.77</sub>)<sub>3</sub> Studied by Raman Scattering},
  journal = {J. Kor. Phys. Soc.},
  year = 2005,
}