1. Low-back pain, its origin and risk indicators. Scand _J Work Environ;RiihimAki, H.;Health,1991
2. Prevalence rates and odds ratios of shoulder-neck diseases in different occupational groups;Hagberg, M.; Wegman, D.H.;Br 7 Ind Med,1987
3. The demand-control-support model: methodological challenges for future research;Kristensen, T.S.;Stress Medicine,1995
4. Psychosocial factors at work and musculoskeletal disease;Bongers, P.M.; de Winter, C.R.; Kompier, M.A.J.; Hildebrandt, V.H.;ScandJl Work Environ Health,1993
5. Case-control study of risk factors for disease in the neck and shoulder area;Occup Environ Med,1994