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)
,The Eastern enlargement of the EU and its impacts on the European Social Model,TERG Discussion Paper No.171,,,2004,,,1-17,https://cir.nii.ac.jp/crid/1010000781778794247,