@inproceedings{CTT100857921, author = {Masaki Uchida and K Ishizaka and P Hansmann and X Yang and M Sakano and J Miyawaki and Ryotaro Arita and Y Kaneko and Y Takata and M Oura and A Toschi and K Held and A Chainani and O. K. Andersen and S Shin and Yoshinori Tokura}, title = {Multi-orbital Fermi surfaces in metallic layered nickelate}, booktitle = {}, year = 2013, } @inproceedings{CTT100857925, author = {Masaki Uchida and K Ishizaka and P Hansmann and Y Kaneko and Y Isida and X Yang and R Kumai and A Toschi and Y Onose and Ryotaro Arita and K Held and O. K. Andersen and S Shin and Yoshinori Tokura}, title = {Pseudogap in metallic layered nickelate R2-xSrxNiO4}, booktitle = {}, year = 2011, }