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 "Anchustegui, Ignacio Herrera and Sánchez Graells, Albert",Buyer power in EU competition law,,Institut de droit de la concurrence,2017,Concurrences : Revue des droits de la concurrence,,9781939007247,,https://cir.nii.ac.jp/crid/1130282269634424704