1. Movements of the lumbar spinal column;Allbrook;Journal of Bone and Joint Surgery,1957
2. Tuberculosis of the spine. II. The mobility of the spine after tuberculous spondylitis;Alvik;Acta Chirurgica Scandinavica,1949
3. Effects of fluid injection on mechanical properties of intervertebral discs;Andersson;Journal of Biomechanics,1979
4. Quantitative electromyographic studies of back muscle activity related to posture and loading;Andersson;Orthopedic Clinics of North America,1977
5. Quantitative studies of back loads in lifting;Andersson;Spine,1976