Delatycki, Martin B., Paris, Damien B.B.P., McKinlay Gardner, R.J., Nicholson, Garth A., Nassif, Najah, Storey, Elsdon, MacMillan, John C., Collins, Veronica, Williamson, Robert, and Forrest, Susan M. (1999) Clinical and genetic study of Friedreich ataxia in an Australian population. American Journal of Medical Genetics, 87 (2). pp. 168-174.

Gates, Peter C., Paris, Damien, Forrest, Susan M., Williamson, Robert, and McKinlay Gardner, R.J. (1998) Friedreich's ataxia presenting as adult-onset spastic paraparesis. Neurogenetics, 1 (4). pp. 297-299.

Forrest, Susan M., Knight, Melanie, Delatycki, Martin B., Paris, Damien, Williamson, Robert, King, John, Yeung, Leone, Nassif, Najah, and Nicholson, Garth A. (1998) The correlation of clinical phenotype in Friedreich ataxia with the site of point mutations in the FRDA gene. Neurogenetics, 1 (4). pp. 253-257.