1. Beyer, L., Weiss, T., Hansen, E., Wolf, A., & Seidel, A. (1990). Dynamics of central nervous activation during motor imagination. International Journal of Psychophysiology, 9, 75–80
2. Boutcher, S. H., & Zinsser, N. W. (1990). Cardiac deceleration of elite and beginning golfers during putting. Journal of Sport and Exercise Psychology, 12, 37–47
3. Brunia, C. H. M., & Damen, E. J. P. (1985). Evoked cardiac responses during a fixed 4 s foreperiod preceding four different responses. In J. F. Orlebeke, G. Mulder, & L. J. P. Van Doormen (Eds.), Psychophysiology of cardiovascular control (pp. 613–620). New-York: Plenum
4. Caldwell, J. A., Wilson, G. F., Cetinguc, M., Gaillard, A. W. K., Gunder, A., Lagarde, D., et al. (1994). Psychophysiological assessment methods (Report No. 324). Neuilly sur Seine, France: North Atlantic Treaty Organization, Advisory Group for Aerospace Research and Development Advisory
5. Collet, C., Delhomme, G., Deschaumes-Molinaro, C., Dittmar, A., & Vernet-Maury, E. (1994). Motor programming: An autonomic study of a coincidence anticipation-task. Behavioural Brain Research, 63, 71–79