Schröder, Julia H. 2024. „The History of the Erard Piano and Harp in Letters and Documents. 1785–1959. Band 1: Inventions, Business, Composers and Performers. Band 2: Erard Family Correspondence: Hrsg. Von Robert Adelson, Alain Roudier, Jenny Nex, Laure Barthel Und Michel Foussard“. Die Musikforschung 70 (1):58-59. https://doi.org/10.52412/mf.2017.H1.3628.