6Heerwagen JH. Environmental design, work, and well being managing occupational stress through changes in the workplace environment[J]. AAOHN J, 1995, 43 (9): 458.
7张家志.噪声与噪声防治[M].北京:人民卫生出版社,1983.67.
8王健平.低浓度锰对作业工人行为功能影响.职业医学,1993,(2):78-79.
9Needleman HL. Deficits in psychologic and classroom performance of children with elevated dentne lead levele [J]. Nengl J Med, 1979, 300: 689-695.