著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL
"Paju, Jaan",The European Union and social security law,,Hart,2017,Modern studies in European law,,"9781509911578,9781509935697",,https://cir.nii.ac.jp/crid/1130000794934252928