Chinese Journal of Industrial Hygiene and Occupational Diseases, Volume 30, Issue 3,2012, Pages 213-216, doi:10.3760/cma.j.issn.1001-9391.2012.03.016
Chinese Journal of Industrial Hygiene and Occupational Diseases, Volume 30, Issue 3,2012, Pages 198-200, doi:10.3760/cma.j.issn.1001-9391.2012.03.011
Chinese Journal of Industrial Hygiene and Occupational Diseases, Volume 30, Issue 3,2012, Pages 236-238, doi:10.3760/cma.j.issn.1001-9391.2012.03.023
Chinese Journal of Industrial Hygiene and Occupational Diseases, Volume 30, Issue 3,2012, Pages 185,240,
Chinese Journal of Industrial Hygiene and Occupational Diseases, Volume 30, Issue 3,2012, Pages 207-209, doi:10.3760/cma.j.issn.1001-9391.2012.03.014