Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL
"Beethoven, Ludwig van",Konzert für Klavier und Orchester Nr. 2 B-Dur Op. 19 = B flat major = si bémol majeur,,Breitkopf & Härtel,,Partitur-Bibliothek,,,,https://cir.nii.ac.jp/crid/1130000797801325952