ماخذ: The Beethoven Folio. Three Cadenzas to the Beethoven Concerto for Violin and Orchestra in D Major op. after Auer and Joachim.
ترجمه: بتهوون برگ. Both Beethoven pieces from The Ruins on Athens, transcription by L. Auer. لودویگ وان بتهوون. نت ویولن سولو. بتهوون برگ.