CHINESE JOURNAL OF INDUSTRIAL HYGIENE AND OCCUPATIONAL DISEASES, Volume 22, Issue 5,2004, Pages 393-394, doi:10.3760/cma.j.issn.1001-9391.2004.05.022
CHINESE JOURNAL OF INDUSTRIAL HYGIENE AND OCCUPATIONAL DISEASES, Volume 22, Issue 5,2004, Pages 343-346, doi:10.3760/cma.j.issn.1001-9391.2004.05.007
CHINESE JOURNAL OF INDUSTRIAL HYGIENE AND OCCUPATIONAL DISEASES, Volume 22, Issue 5,2004, Pages 385-388, doi:10.3760/cma.j.issn.1001-9391.2004.05.019
CHINESE JOURNAL OF INDUSTRIAL HYGIENE AND OCCUPATIONAL DISEASES, Volume 22, Issue 5,2004, Pages 339-339,
CHINESE JOURNAL OF INDUSTRIAL HYGIENE AND OCCUPATIONAL DISEASES, Volume 22, Issue 5,2004, Pages 327-330, doi:10.3760/cma.j.issn.1001-9391.2004.05.003