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) ,Pension and Social Insurance,"Horitsu-Jihou Vo1.76, No.11",,,2004,,,43-48,https://cir.nii.ac.jp/crid/1010000781776362254,