エリーゼのために
Tyson, Alan (1974), “A Reconstruction of the Pastoral Symphony Sketchbook”, in Alan Tyson, Beethoven Studies, 1, London, pp. 67–96
Klaus Martin Kopitz, Beethoven, Elisabeth Röckel und das Albumblatt „Für Elise“, Köln 2010, ISBN 978-3-936655-87-2
Klaus Martin Kopitz, Beethoven’s ‘Elise’ Elisabeth Röckel: a forgotten love story and a famous piano piece, in: The Musical Times, vol. 161, no. 1953 (Winter 2020), pp. 9–26