Robert Adelson: Beethoven’s Érard Piano: A Gift After All, in: Beethoven and the Piano. Philology, Context and Performance Practice, ed. by Leonardo Miucci, Claudio Bacciagaluppi, Daniel Allenbach and Martin Skamletz, Schliengen: Argus 2023 (Musikforschung der Hochschule der Künste Bern, Vol. 16), pp. 358–373, doi.org/10.26045/kp64-6180-016
Volume Beethoven and the Piano