著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) C. T. Chen and F. Sette and Y. Ma and M. S. Hybertsen and E. B. Stechel and W. M. C. Foulkes and M. Schulter and S-W. Cheong and A. S. Cooper and L. W. Rupp and B. Batlogg and Y. L. Soo and Z. H. Ming and A. Krol and Y. H. Kao,"Electronic states inLa2xSrxCuO4+δprobed by soft-x-ray absorption",Physical Review Letters,0031-9007,American Physical Society (APS),1991-01-07,66,1,104-107,https://cir.nii.ac.jp/crid/1360292619425780224,https://doi.org/10.1103/physrevlett.66.104