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 "Schumann, Robert and Boetticher, Wolfgang",Concerto for piano and orchestra A minor op. 54 = a-Moll = La mineur,,"Eulenburg,Zen-On",2004,オイレンブルク・スコア,,4118941473,,https://cir.nii.ac.jp/crid/1130282268826492928