Partituri
Original
Beethoven, Ludwig van. Cello Sonata No.2. Op.5 No.2. Beethoven, Ludwig van. Viola and Piano. or organ. Naumann, Ernst. Viola part only.
Traducere
Beethoven, Ludwig van. Cello Sonata nr.2. Op.5 nr.2. Beethoven, Ludwig van. Violă și pian. sau organ. Naumann, Ernst. Viola part only.