@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, }