REFERENCES
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Joseph H. Pilates. Return to Life Through Contrology. 1945.
Eva Rincke. Joseph Pilates: A Biography.
Richard A. Schmidt and Timothy D. Lee. Motor Control and Learning: A Behavioral Emphasis. Human Kinetics.
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Stuart M. McGill. Low Back Disorders: Evidence-Based Prevention and Rehabilitation. Human Kinetics.
Francisco J. Vera-Garcia, Jonathan L. L. Elvira, Stephen H. Brown, and Stuart M. McGill. "Effects of abdominal stabilization maneuvers on the control of spine motion and stability against sudden trunk perturbations." Journal of Electromyography and Kinesiology, 2007.