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 "Trybus, Martin",European defence procurement law : international and national procurement systems as models for a liberalised defence procurement market in Europe,,Kluwer Law International,1999,European monographs,,9041111670,,https://cir.nii.ac.jp/crid/1130282272874630144