Chinese Journal of Industrial Hygiene and Occupational Diseases, Volume 37, Issue 8,2019, Pages 611,
Chinese Journal of Industrial Hygiene and Occupational Diseases, Volume 37, Issue 8,2019, Pages 601-605, doi:10.3760/cma.j.issn.1001-9391.2019.08.010
Chinese Journal of Industrial Hygiene and Occupational Diseases, Volume 37, Issue 8,2019, Pages 589-593, doi:10.3760/cma.j.issn.1001-9391.2019.08.007
Chinese Journal of Industrial Hygiene and Occupational Diseases, Volume 37, Issue 8,2019, Pages 615,
Chinese Journal of Industrial Hygiene and Occupational Diseases, Volume 37, Issue 8,2019, Pages 571-575, doi:10.3760/cma.j.issn.1001-9391.2019.08.003