@article{CTT100709009,
  author = {Takuto Soma and K. Yoshimatsu and A. Ohtomo},
  title = {Epitaxial growth of hexagonal tungsten bronze Cs<sub>x</sub>WO<sub>3</sub> films in superconducting phase region exceeding bulk limit},
  journal = {Apllied Physics Express},
  year = 2016,
}

@article{CTT100709415,
  author = {K. Yoshimatsu and Takuto Soma and A. Ohtomo},
  title = {Insulator to metal transition of WO<sub>3</sub> epitaxial films induced by electrochemical Li-ion intercalaion},
  journal = {Apllied Physics Express},
  year = 2016,
}

@inproceedings{CTT100736036,
  author = {Takuto Soma and K. Yoshimatsu and A. Ohtomo},
  title = {Control of superconducting properties of Cs<sub>x</sub>WO<sub>3</sub> films by electrochemical ion intercalation},
  booktitle = {},
  year = 2016,
}

@inproceedings{CTT100702958,
  author = {相馬拓人 and 吉松 公平 and 大友 明},
  title = {Cs<sub>x</sub>WO<sub>3</sub> エピタキシャル薄膜の作製と超伝導特性の変調},
  booktitle = {},
  year = 2016,
}