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Study on the Accuracy of Rapid Determination of Chemical Oxygen Demand
SUN Jian-min , LI Lu-hua , LIU Hong-mei , SUN Han-wen . Study on the Accuracy of Rapid Determination of Chemical Oxygen Demand[J]. Journal of Hebei University(Natural Science Edition), 2005 , 25(4) : 373 -376 . DOI: 10.3969/j.issn.1000-1565.2005.04.009
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