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 "Hancher, Leigh and Jones, Christopher",EU competition law and energy markets,5th ed,Claeys & Casteels,2019,EU energy law,,9789077644676,,https://cir.nii.ac.jp/crid/1131693804578764672