Iversen MD, Fossel AH, Katz JN. Enhancing function in older adults with chronic low back pain: a pilot study of endurance training. Arch Phys Med Rehabil 2003;84:1324–31.
Porro CA, Facchin P, ,Fusi S, Dri G, Fadiga l. Enhancement of force after action observation: behavioural and neurophysiological studies. Behavioural and neurophysiological studies. Neuropsychologia. 2007 Oct 1;45(13):3114-21. Epub 2007 Jun
Norman R, Wells R, Neumann P, Frank J, Shannon H, Kerr M. A comparison of peak vs cumulative physical work exposure risk factors for the reporting of low back pain in the automotive industry. Clinical Biomechanics, 1998; 13: 561-573.
