1Dion, M. A study of the effects of progressive relax - ationt raining on changes in self- concepts in low self- concept cllege students[ J ].Dissertation Abstracts International, 1997,37,4860.
2Gharote, M. L. Yoga for sports[ J]. Society for the Institutes of Physical Education and Sports Journal, 1998,4(4) ,58 - 62.
3Halbertsma, J. P. K., Bolhuis, A. I. V. ,& Goeken, L. N. H. Sprot stretching:Effect on passive muscle stiffness of short hamstrings[J] .Archives of Physical Medicine and Regabilitaion, 1996,77(4),688- 692.
4Harris,D. V. ,& Robinson, W.J. The effect of skill level on EmG activity during intemal and extemal imagery[J]. Journal of Sport Psychology, 1996,8,105 - 111.
5Henricson. A., Larsson, A., Olsson, E., & Westlin, N. The effect of stretching on the range of motion of the ankle joint in badminton phayers[ J]. Journal of Orthopaedic and Sports Physcial Thcrapy, 1998, 5(2) ,74 - 77.
6Hortobagyi, T., Faludi, J., & Merkely, B. Effects of intense"stretching" - flexibility training on the mechanical profile of the knee extensors and on the range of motion of the hip joint [ J ]. International Journal of Sports Medicine, 1997,6(6),317- 321.
7Muir,L.W. ,& Vandervoort, A. A. Effect of a static calf-stretching exercise on the resistive torque during passive ankle dorsiflexion in healthy subjects[ J]. Journal of Orthopaedic and Sports Physical Therapy, 1993,29(2), 106 - 115.
8Nass, R.. W. Limber up with Yoga. Jdeal for cyclist, yoga will stretch your muscles and relax your body[J]. Cycling Journal, 1998,21(2),70- 74.
9Pansare, M. S. Effect of Yoga training on serum LDHlevels[ J].Journal of Sports Medicine and Physical Fitness, 1999, 29(2), 177 -178.
