CHINESE JOURNAL OF INDUSTRIAL HYGIENE AND OCCUPATIONAL DISEASES, Volume 25, Issue 1,2007, Pages 30-31, doi:10.3760/cma.j.issn.1001-9391.2007.01.008
CHINESE JOURNAL OF INDUSTRIAL HYGIENE AND OCCUPATIONAL DISEASES, Volume 25, Issue 1,2007, Pages 52-53, doi:10.3760/cma.j.issn.1001-9391.2007.01.022
CHINESE JOURNAL OF INDUSTRIAL HYGIENE AND OCCUPATIONAL DISEASES, Volume 25, Issue 1,2007, Pages 11-14, doi:10.3760/cma.j.issn.1001-9391.2007.01.003
CHINESE JOURNAL OF INDUSTRIAL HYGIENE AND OCCUPATIONAL DISEASES, Volume 25, Issue 1,2007, Pages 15-17, doi:10.3760/cma.j.issn.1001-9391.2007.01.004
CHINESE JOURNAL OF INDUSTRIAL HYGIENE AND OCCUPATIONAL DISEASES, Volume 25, Issue 1,2007, Pages 48-49, doi:10.3760/cma.j.issn.1001-9391.2007.01.019