CHINESE JOURNAL OF INDUSTRIAL HYGIENE AND OCCUPATIONAL DISEASES, Volume 29, Issue 2,2011, Pages 139-141, doi:10.3760/cma.j.issn.1001-9391.2011.02.017
CHINESE JOURNAL OF INDUSTRIAL HYGIENE AND OCCUPATIONAL DISEASES, Volume 29, Issue 2,2011, Pages 108-111, doi:10.3760/cma.j.issn.1001-9391.2011.02.007
CHINESE JOURNAL OF INDUSTRIAL HYGIENE AND OCCUPATIONAL DISEASES, Volume 29, Issue 2,2011, Pages 131-133, doi:10.3760/cma.j.issn.1001-9391.2011.02.013
CHINESE JOURNAL OF INDUSTRIAL HYGIENE AND OCCUPATIONAL DISEASES, Volume 29, Issue 2,2011, Pages 94-97, doi:10.3760/cma.j.issn.1001-9391.2011.02.004
CHINESE JOURNAL OF INDUSTRIAL HYGIENE AND OCCUPATIONAL DISEASES, Volume 29, Issue 2,2011, Pages 134-136, doi:10.3760/cma.j.issn.1001-9391.2011.02.014