@article{CTT100663917,
  author = {K. Takeda and T. Hoshina and H. Takeda and T. Tsurumi},
  title = {Relation between electro-optic effect and dielectric permittivity of Ba0.5Sr0.5TiO3 thin films},
  journal = {Key Eng. Mater.},
  year = 2013,
}

@inproceedings{CTT100679207,
  author = {T. Tsurumi and J. Oh and K. Takeda and T. Hoshina and H. Takeda},
  title = {Electro-Optical Effect in Ferroelectrics: Interpretation of Origins and Film Application},
  booktitle = {},
  year = 2013,
}