Gonder, Jon. “The Six Piano Sonatas: Sophie-Carmen Eckhardt-Gramatté (CD Review)”. CAML Review / Revue de l’ACBM 39, no. 3 (December 5, 2011). Accessed August 13, 2022. https://caml.journals.yorku.ca/index.php/caml/article/view/34451.