CHINESE JOURNAL OF INDUSTRIAL HYGIENE AND OCCUPATIONAL DISEASES, Volume 27, Issue 2,2009, Pages 98-100, doi:10.3760/cma.j.issn.1001-9391.2009.02.013
CHINESE JOURNAL OF INDUSTRIAL HYGIENE AND OCCUPATIONAL DISEASES, Volume 27, Issue 2,2009, Pages 74-76, doi:10.3760/cma.j.issn.1001-9391.2009.02.003
CHINESE JOURNAL OF INDUSTRIAL HYGIENE AND OCCUPATIONAL DISEASES, Volume 27, Issue 2,2009, Pages 120-121, doi:10.3760/cma.j.issn.1001-9391.2009.02.023
CHINESE JOURNAL OF INDUSTRIAL HYGIENE AND OCCUPATIONAL DISEASES, Volume 27, Issue 2,2009, Pages 80-81, doi:10.3760/cma.j.issn.1001-9391.2009.02.005
CHINESE JOURNAL OF INDUSTRIAL HYGIENE AND OCCUPATIONAL DISEASES, Volume 27, Issue 2,2009, Pages 126-128, doi:10.3760/cma.j.issn.1001-9391.2009.02.025