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pro vyhledávání: '"D David Calhoun"'
Publikováno v:
Journal of Environmental Engineering and Science. 2:441-451
Ambient PM2.5 aerosol samples were collected at three sites at Clemson University during January and June of 2001. The PM2.5 mass concentrations averaged 12.2 μg/m3 in January and 21.2 μg/m3 in June. Chemical characterization of the samples identif