Evaluation of upper-limb body postures based on the effects of back and shoulder flexion angles on subjective discomfort ratings, heart rates and muscle activities - Lim, C.-M.; Jung, M.-C.; Kong Y.-K. (Ergonomics, 2011)
Keywords: biomechanics; ergometry; shoulder; angel; movement co-ordination; movement precision; Great Britain; biological and medical sciences; technical and natural sciences