Durandt, J., Tee, J. C., Prim, S. K., Lambert, M. I. Veröffentlicht in International Journal of Sports Physiology and Performance (2006) “...sports game...”
Young, W., Russell, A., Burge, P., Clarke, A., Stewart, G. Veröffentlicht in International Journal of Sports Physiology and Performance (2008) “...sports game...”