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) STROHKENDL F. P.,Hole-electron competition in photorefractive gratings,Opt. Lett.,,,1986,11,5,312-314,https://cir.nii.ac.jp/crid/1571698601591355008,