Chinese Journal of Industrial Hygiene and Occupational Diseases, Volume 36, Issue 11,2018, Pages 877-880, doi:10.3760/cma.j.issn.1001-9391.2018.10.024
Chinese Journal of Industrial Hygiene and Occupational Diseases, Volume 36, Issue 11,2018, Pages 834-836, doi:10.3760/cma.j.issn.1001-9391.2018.11.009
Chinese Journal of Industrial Hygiene and Occupational Diseases, Volume 36, Issue 11,2018, Pages 830-833, doi:10.3760/cma.j.issn.1001-9391.2018.11.008
Chinese Journal of Industrial Hygiene and Occupational Diseases, Volume 36, Issue 11,2018, Pages 858-859, doi:10.3760/cma.j.issn.1001-9391.2018.11.017
Chinese Journal of Industrial Hygiene and Occupational Diseases, Volume 36, Issue 11,2018, Pages 868-869, doi:10.3760/cma.j.issn.1001-9391.2018.11.020