CHINESE JOURNAL OF INDUSTRIAL HYGIENE AND OCCUPATIONAL DISEASES, Volume 29, Issue 6,2011, Pages 447-449, doi:10.3760/cma.j.issn.1001-9391.2011.06.017
CHINESE JOURNAL OF INDUSTRIAL HYGIENE AND OCCUPATIONAL DISEASES, Volume 29, Issue 6,2011, Pages 401-404, doi:10.3760/cma.j.issn.1001-9391.2011.06.001
CHINESE JOURNAL OF INDUSTRIAL HYGIENE AND OCCUPATIONAL DISEASES, Volume 29, Issue 6,2011, Pages 424-427, doi:10.3760/cma.j.issn.1001-9391.2011.06.008
CHINESE JOURNAL OF INDUSTRIAL HYGIENE AND OCCUPATIONAL DISEASES, Volume 29, Issue 6,2011, Pages 409-412, doi:10.3760/cma.j.issn.1001-9391.2011.06.003
CHINESE JOURNAL OF INDUSTRIAL HYGIENE AND OCCUPATIONAL DISEASES, Volume 29, Issue 6,2011, Pages 460-461, doi:10.3760/cma.j.issn.1001-9391.2011.06.023