Journal of Hebei University (Natural Science Edition) ›› 2005, Vol. 25 ›› Issue (4): 373-376.DOI: 10.3969/j.issn.1000-1565.2005.04.009

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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   

  • Online:2005-07-25 Published:2005-07-25

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