Krismer M, van Tulder M. Strategies for prevention and management of musculoskeletal conditions. Low back pain (non-specific). Best Pract Res Clin Rheumatol. 2007; 21(1):77-91.
Critchley DJ, Ratcliffe J, Noonan S, Jones RH, Hurley MV. Effectiveness and cost-effectiveness of three types of physiotherapy used to reduce chronic low back pain disability: a pragmatic randomized trial with economic evaluation. Spine (Phila Pa 1976). 2007 Jun 15;32(14):1474-81.
Moseley G L, Nicholas MK, Hodges PW. A Randomized Controlled Trial of Intensive Neurophysiology Education in Chronic Low Back Pain. Clinical Journal of Pain. 2004; 20(5):324-330