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)
HOWELL ER,The functional area for summation to threshold for sinusoidal gratings,Vision Res,,,1978,18,,369-374,https://cir.nii.ac.jp/crid/1572543025675835904,