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)
,Non-self averaging of a two-person game only with positive spillover,Journal of Economic Interaction and Coordination 4,,,2009,,,135-161,https://cir.nii.ac.jp/crid/1010282257408574614,