1. Bachman, J. C. (1961) Specificity versus generality in learning and performing two large muscle motor tasks.Res. Quart.,32, 3–11.
2. Mumby, H. H. (1953) Kinesthetic acuity and balance.Res. Quart.,24, 327–334.
3. Penman, K. (1966) A new dynamic balance testing device: dynabalometer.Percept. Motor Skills,23, 232–234.
4. Rivens, R. S. (1973) An improved stabilometer task apparatus.Res. Quart.,44, 383–384.
5. Ryan, E. D. (1965) Retention of stabilometer performance over extended period of time.Res. Quart.,36, 45–51.