S. Svendsen, S. Mathiassen, and J. Bonde, Task based exposure assessment in ergonomic epidemiology: a study of upper arm elevation in the jobs of machinists, car mechanics, and house painters, Occupational and Environmental Medicine, vol.62, issue.1
DOI : 10.1136/oem.2004.015966

J. Heinrich, B. Blatter, and P. Bongers, A comparison of methods for the assessment of postural load and duration of computer use, Occupational and Environmental Medicine, vol.61, issue.12
DOI : 10.1136/oem.2004.013219

J. Winkel, M. Dallner, M. Ericson, C. Fransson, L. Karlqvist et al., Wigaeus Hjelm E, Wiktorin C and the Stockholm-MUSIC I Study Group. Evaluation of a questionnaire for the estimation of physical load in epidemiologic studies, International Scientific Conference on Prevention of Work-related Musculoskeletal disorders PREMUS

S. Hoar, A. Morrisson, P. Cole, and D. Silverman, An occupation and exposure linkage system for the study of occupational carcinogenesis, J Occup Med, vol.22, pp.722-726, 1980.

H. Kromhout, E. Symanski, and S. Rappaport, A comprehensive evaluation of within-and between-worker components of occupational exposure to chemical agents, Ann Occup Hyg, vol.37, issue.3, pp.253-270, 1993.

M. Goldberg and D. Hémon, Occupational Epidemiology and Assessment of Exposure, International Journal of Epidemiology, vol.22, issue.Supplement 2, pp.5-9, 1993.
DOI : 10.1093/ije/22.Supplement_2.S5

L. Gardner, D. Landsittel, N. Nelson, and C. Pan, Misclassification of physical work exposures as a design issue for musculoskeletal intervention studies, Scandinavian Journal of Work, Environment & Health, vol.26, issue.5, pp.406-413, 2000.
DOI : 10.5271/sjweh.561

L. Punnett and A. Van-der-beek, A comparison of approaches to modeling the relationship between ergonomic exposures and upper extremity disorders, American Journal of Industrial Medicine, vol.37, issue.6, pp.645-655, 2000.
DOI : 10.1002/(SICI)1097-0274(200006)37:6<645::AID-AJIM9>3.0.CO;2-#

M. Koster, L. Alfredsson, H. Michelsen, E. Vingard, and A. Kilbom, Retrospective versus original information on physical and psychosocial exposure at work, Scandinavian Journal of Work, Environment & Health, vol.25, issue.5, pp.410-414, 1999.
DOI : 10.5271/sjweh.453

A. Diez-roux, A glossary for multilevel analysis, Journal of Epidemiology & Community Health, vol.56, issue.8, pp.588-594, 2002.
DOI : 10.1136/jech.56.8.588

J. Jansen, A. Burdorf, and E. Steyerberg, A novel approach for evaluating level, frequency and duration of lumbar posture simultaneously during work, Scandinavian Journal of Work, Environment & Health, vol.27, issue.6, pp.373-380, 2001.
DOI : 10.5271/sjweh.629

P. Wild, E. Sauleau, E. Bourgkard, and J. Moulin, Combining Expert Ratings and Exposure Measurements: A Random Effect Paradigm, Annals of Occupational Hygiene, vol.46, issue.5, pp.479-487, 2002.
DOI : 10.1093/annhyg/mef052