@inproceedings{CTT100725246,
  author = {Haruki Soga and Cheng Kun  Wang and Tomoki Hayashi and Takahiko Morise and Eiki Niwa and Takuya Hashimoto},
  title = {Variation of structural phase of Ln2Ni1-xCuxO4+δ (Ln=Pr, Nd) on Cu content},
  booktitle = {},
  year = 2016,
}

@inproceedings{CTT100725295,
  author = {林友樹 and 曽我春樹 and 森瀬貴彦 and 丹羽栄貴 and 橋本拓也},
  title = {Pr2Ni1-xCuxO4+δの構造相転移の組成・酸素分圧依存性},
  booktitle = {},
  year = 2015,
}