References
- ANDERSSON , G. B. J. , 1974 , On myoelectric back muscle activity and lumbar disc pressure in sitting postures. Ph.D. thesis , Sahlgren Hospital , Göteborg .
- ANDERSSON , G. B. J. , ORTENGREN , R. , and SCHULTZ , A. , 1980 , Analysis and measurement of the loads on the lumbar spine during work at a table. Journal of Biomechanics , 13 , 513 – 520 .
- CLAUSER , C , MCCONVILLE , J. , and YOUNG , J. , 1969 , Weight, volume and center of mass of segments of the human body. AMRL-TR-69-70 , Wright Patterson Air Force Base , Ohio .
- DRILLIS , R. , and CONTINI , R. , 1966 , Body segment parameters. Technical Report No. 1166.03 , New York University School of Engineering and Science, Research Division , New York .
- MAGORA , A. , 1972 , Investigation of the relation between low back pain and occupation. 3. Physical requirements sitting, standing and weight lifting. Industrial Medicine and Surgery , 41 , 5 – 9 .
- NACHEMSON , A. , 1975 , Towards a better understanding of back pain; a review of the mechanics of the lumbar disc. Rheumatology and Rehabilitation , 14 , 129 – 143 .
- SCHULTZ , A. B. , and ANDERSSON , G. B. J. , 1981 , Analysis of loads on the lumbar spine. Spine , 6 , 76 – 82 .