Paul Merrick Two Keys for Six Pieces. Tonality and Liszt's "Consolations" in: JALS, Bd. 54–56, 2005, S. 125–133
José Antonio Bowen, E. Douglas Bomberger An Annotated Bibliography of Students and Observers of Liszt's Teaching in: JALS, Bd. 52/53, 2003, S. 44-63
E. Douglas Bomberger Toward a Definitive Register of Liszt's American Students in: JALS, Bd. 33, 1993, S. 50–58