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) SUZAKI Toko and KUME Atsushi and INO Yoshio,Evaluation of direct and diffuse radiation densities under forest canopies and validation of the light diffusion effect,Journal of forest research,13416979,,2003-11-16,8,4,283-290,https://cir.nii.ac.jp/crid/1574231874884624512,