@article{CTT100787333,
  author = {Sekiguch Shuhei and Takuya Shiraishi and Kyota Miura and Chizuru kawashima and Kohei Yoshimatsu and Akira Ohtomo and Hayato Kamika and Hiroki Takahashi},
  title = {High pressure study for superconductivity in Ti4O7 films},
  journal = {Journal of the Physics Society of Japan},
  year = 2019,
}

@inproceedings{CTT100766967,
  author = {関口 修平 and 川島 千弦 and 上岡 隼人 and 高橋 博樹 and 吉松公平 and 大友明},
  title = {Ti4O7, Ti3O5の高圧下電気抵抗測定},
  booktitle = {},
  year = 2018,
}