1. Brinham, C., Garg, A.: The role of biomechanical job evaluation in the reduction of overexertion injuries. In: 23rd Annual American Industrial Hygienists Association Conference, pp. 138–144. American Industrial Hygiene Association Press, Fairfax (1983)
2. Chaffin, J., Page, G.: Postural effects on biomechanical and psychophysical weight lifting limits. Ergonomics 37, 663–676 (1993)
3. Chaffin, D.B.: Primary prevention of low back pain through the application of biomechanics in manual materials handling tasks. GItal Med LavErgon 27(1), 40–50 (2005). The University of Michigan, USA, Ann Arbor 8109-2117
4. Dempsey, P., Fathallah, F.: Application issues and theoretical concerns regarding the 1991 NIOSH equation asymmetry multiplier. Int. J. Ind. Ergon. 23, 181–191 (1999)
5. Elfeituri, F., Taboun, S.: The effects of working in restricted workspaces on lifting Capacity. In: Lee, G. (ed.) Advances in Occupational Ergonomics and Safety, pp. 95–100. IOS Press, Amsterdam (1999)