Chinese Journal of Industrial Hygiene and Occupational Diseases, Volume 31, Issue 12,2013, Pages 926-928, doi:10.3760/cma.j.issn.1001-9391.2013.12.014
Chinese Journal of Industrial Hygiene and Occupational Diseases, Volume 31, Issue 12,2013, Pages 929-931, doi:10.3760/cma.j.issn.1001-9391.2013.12.015
Chinese Journal of Industrial Hygiene and Occupational Diseases, Volume 31, Issue 12,2013, Pages 886-889, doi:10.3760/cma.j.issn.1001-9391.2013.12.002
Chinese Journal of Industrial Hygiene and Occupational Diseases, Volume 31, Issue 12,2013, Pages 881-885, doi:10.3760/cma.j.issn.1001-9391.2013.12.001
Chinese Journal of Industrial Hygiene and Occupational Diseases, Volume 31, Issue 12,2013, Pages 906-909, doi:10.3760/cma.j.issn.1001-9391.2013.12.007