Bibliografie

in: Liszt Society Journal, Bd. 27, 2002, S. 52–85

in: JALS, Bd. 19, 1986, S. 5–9

in: The New Hungarian Quarterly, Bd. 26, 1985, S. 188–194

in: The Musical Quarterly, Bd. 22, 1936, S. 255–258