2Miura,K. Parametric acceleration-the effect of inward pullof the golf club at impact stage. [ J]. Sports Engineering,2001,4,75 -86.
3Josph Myers J L S T. The role of upper torso and pelvis ro-tation in driving performance during the golf swing [ J ].Journal of Sports Sciences. 2008 , 26(2) : 181 - 188.
4Fradkin, A. J. , Sherman, C. A. and Finch, C. F. Howwell does club head speed correlate with golf handicaps.[J] Journal of Science and Medicine and Sport. 2004,7(4),465 -472.
5Barrentine,S. W. , Fleisig, G. S. and Johnson, H. Groundreaction forces and torques of professional and amateurgolfers. In : Science and Golf II : Proceedings of World Sci-entific Congress of Golf. Eds : Cochran A. J. and Farrally,M. R. London : E & FN Spon. 1994,33 - 39.
6McLaughlin, P. A. and Best, R. J. 1994. Three-dimension- al kinematic analysis of the golf swing. IN : Anonymous In, Coehran, A.J. and Farrally, F.R. ( eds. ) , Science and golf II: proceedings of the 1994 World Scientific Congress of Golf, London, E & FNSpon, 1994, 91 -96. United Kingdom :.
7Me Teigue M L S R. Spine and hip motion analysis duringthe golf swing [ C ]. London : E & FN Spon United King-dom, 1994.
8N. Zheng, S. W. Barrentine, G. S. Fleisig, J. R. An-drews. Kinematic Analysis of Swing in Pro and AmateurGolfers [ J]. Int J Sports Med. 2008,29:487 -493.
9Robinson R L. A study of the correlation between swingcharacteristics and club head velocity : Science and golf II :proceedings of the World Scientific Congress of Golf[ Z].United Kingdom, 1994.
10Cooper, M. A. J.,& Mather, J. S. B. Categorisationof golf swings. In A. J. Cochran & M. R. Farrally(Eds. ) , Science and golf II: Proceedings of the WorldScientific Congress of Golf London:Taylor & Francis, 1994.