Chinese Journal of Industrial Hygiene and Occupational Diseases, Volume 32, Issue 7,2014, Pages 542-543, doi:10.3760/cma.j.issn.1001-9391.2014.07.016
Chinese Journal of Industrial Hygiene and Occupational Diseases, Volume 32, Issue 7,2014, Pages 544-545, doi:10.3760/cma.j.issn.1001-9391.2014.07.017
Chinese Journal of Industrial Hygiene and Occupational Diseases, Volume 32, Issue 7,2014, Pages 487-492, doi:10.3760/cma.j.issn.1001-9391.2014.07.002
Chinese Journal of Industrial Hygiene and Occupational Diseases, Volume 32, Issue 7,2014, Pages 523-524, doi:10.3760/cma.j.issn.1001-9391.2014.07.009
Chinese Journal of Industrial Hygiene and Occupational Diseases, Volume 32, Issue 7,2014, Pages 554-558, doi:10.3760/cma.j.issn.1001-9391.2014.07.022