@article{CTT100838925,
  author = {T. Yamada and T. Yamada and H. Takeda and T. Tsurumi and T. Hoshina},
  title = {Possibility of ferroelectric bismuth and nitrogen co-doped barium titanate},
  journal = {J. Ceram. Soc. Jpn.},
  year = 2020,
}

@inproceedings{CTT100877480,
  author = {Takuya Hoshina and Takahiro Yamada and Shicheng Peng and Sou Yasuhara and Takaaki Tsurumi},
  title = {Fabrication and Dielectric Properties of N-doped BaTiO3 Single Crystals},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100839008,
  author = {山田隆寛 and 武田博明 and 鶴見敬章 and 保科拓也},
  title = {チタン酸バリウム単結晶の部分窒化},
  booktitle = {},
  year = 2020,
}

@inproceedings{CTT100838996,
  author = {山田隆寛 and 西山準二 and 武田博明 and 鶴見敬章 and 保科拓也},
  title = {ビスマスと窒素を共添加したチタン酸バリウムの作製},
  booktitle = {},
  year = 2019,
}