Bibliografia

• Best TM. Muscle – tendon injuries in young athletes. Clin Sports Med 1995; 14 (3) ;669 - 86.

• Hartig DE, Henderson JM. Increasing hamstring flexibility decreases lower extremity overuse injuries in military basic trainees. Am J Sports Med 1999; 27 (2): 173 - 76.

• Halbertsma JP, Mulder I, Goeken LN, et al. Repeated passive stretching: acute effect on the passive muscle moment and extensibility of short hamstring. Arch Phys Med Rehabil 1999; 80 (4): 407 - 14.

• Stark SD. Stretching Techniques, in The Stark Reality of Stretching. Richmond BC: Stark Reality Publishing, 1997: 73 - 80.

• Anderson B, Burke E. Scientific, medical and pratical aspects of stretching. Clin Sports Med 1991; 10 (1): 63 - 86.

• Brodowicz GR, Welsch R, Wallis J. Comparison of stretching with ice, stretching with heat, or stretching alone on hamstring flexibility. J Ath Training 1996; (31): 324 - 27.

• Borms J, Van Roy P, Santens JP, et al. optimal duration of static stretching exercise for improvement of coxo – femoral flexibility. J Sports Sci 1987 ; 5 (1): 39 - 47.

• Taylor BF, Waring CA, Brashear TA. The effects of therapeutic application of heat or cold followed by static stretch on on hamstring muscle length. J Orthop Sports Phys Ther 1995; 21 (5): 283 - 86.

• Osternig LR, Robertson RN, Troxel RK et al. Differential responses to proprioceptive neuromuscular facilitation (PNF) stretch techniques. Med Sci Sports Exerc 1990; 22 (1): 106 - 11.