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Methodological variance associated with normalization of occupational upper trapezius EMG using sub-maximal reference contractions
Jennie A. Jackson, Svend Erik Mathiassen, Patrick G. DempseyVolume:
19
Year:
2009
Language:
english
DOI:
10.1016/j.jelekin.2007.11.004
File:
PDF, 280 KB
english, 2009