Tsao H, Hodges P. Persistence of improvements in postural strategies following motor control training in people with recurrent low back pain. Journal of Electromyography and Kinesiology 2008; 18 (4): 559 - 567.
Brown SHM, Gregory DE, Carr JA, Ward SR, Masuda K, Lieber RL. Adaptations to the Multifidus Muscle in Response to Experimentally Induced Intervertebral Disc Degeneration. Spine. 36(21):1728-1736, October 1, 2011. doi: 10.1097/BRS.0b013e318212b44b
Ekelund U, Luan J, Sherar LB, Esliger DW, Griew P, Cooper A. International
Children's Accelerometry Database (ICAD) Collaborators. 2012. Moderate
to vigorous physical activity and sedentary time and cardiometabolic
risk factors in children and adolescents. JAMA, 307: 704–712. doi:10.1001/jama.
Rodríguez-Oviedo P, Ruano-Ravina A, Pérez-Ríos M, García FB, Gómez-Fernández D, Fernández-Alonso A, Carreira-Núñez I, García-Pacios P, Turiso J. School children's backpacks, back pain and back pathologies. Arch Dis Child. 2012 Mar 10. [Epub ahead of print]
Roffey DM, Wai EK, Bishop P, Kwon BK, Dagenais S.. Causal assessment of occupational sitting and low back pain: results of a systematic review. Spine J. 2010 Mar;10(3):252-61. doi: 10.1016/j.spinee.2009.12.005. Epub 2010 Jan 25.