Chinese Journal of Industrial Hygiene and Occupational Diseases, Volume 36, Issue 4,2018, Pages 312-314, doi:10.3760/cma.j.issn.1001-9391.2018.04.021
Chinese Journal of Industrial Hygiene and Occupational Diseases, Volume 36, Issue 4,2018, Pages 274-277, doi:10.3760/cma.j.issn.1001-9391.2018.04.010
Chinese Journal of Industrial Hygiene and Occupational Diseases, Volume 36, Issue 4,2018, Pages 264-267, doi:10.3760/cma.j.issn.1001-9391.2018.04.007
Chinese Journal of Industrial Hygiene and Occupational Diseases, Volume 36, Issue 4,2018, Pages 267-270, doi:10.3760/cma.j.issn.1001-9391.2018.04.008
Chinese Journal of Industrial Hygiene and Occupational Diseases, Volume 36, Issue 4,2018, Pages 241-246, doi:10.3760/cma.j.issn.1001-9391.2018.04.001