Chinese Journal of Industrial Hygiene and Occupational Diseases, Volume 36, Issue 6,2018, Pages 408-412, doi:10.3760/cma.j.issn.1001-9391.2018.06.002
Chinese Journal of Industrial Hygiene and Occupational Diseases, Volume 36, Issue 6,2018, Pages 441-444, doi:10.3760/cma.j.issn.1001-9391.2018.06.012
Chinese Journal of Industrial Hygiene and Occupational Diseases, Volume 36, Issue 6,2018, Pages 445-448, doi:10.3760/cma.j.issn.1001-9391.2018.06.013
Chinese Journal of Industrial Hygiene and Occupational Diseases, Volume 36, Issue 6,2018, Pages 451-453, doi:10.3760/cma.j.issn.1001-9391.2018.06.015
Chinese Journal of Industrial Hygiene and Occupational Diseases, Volume 36, Issue 6,2018, Pages 448-451, doi:10.3760/cma.j.issn.1001-9391.2018.06.014