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 "Szyszczak, Erika M.",The regulation of the state in competitive markets in the EU,,Hart,2007,Modern studies in European law,,9781841134970,,https://cir.nii.ac.jp/crid/1130282272708183040