共 4 条
[1]
Effects of changes in sitting work postureon static neck and shoulder muscle activty. Schuldt.K. Ergonomics . 1986
[2]
The effect of carried load on Ihe walking patterns of men and women. Martin.P.E. Ergonomics . 1986
[3]
Discomfort and load on the trape■ius muscle when operating a wordprocessor. Hagberg.M. Ergonomics . 1986
[4]
Factors affecting ambulatory heart rate in industrial workers. Green.M.S. Ergonomics . 1986