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) "スギウラ, ヨシオ and Sugiura, Yoshio",Spatial diffusion of innovations,Geographical Reports of Tokyo Metropolitan University,03868710,"Department of Geography, Tokyo Metropolitan University",1985,,20,121-178,https://cir.nii.ac.jp/crid/1050564288225063552,