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The Journal of Automatic Chemistry|January 1, 1995
Simultaneous spectrophotometric determination of copper(II), lead(II) and cadrnium(II)S Ren, L Gao
The Journal of Automatic Chemistry|January 1, 1995
The speciation of copper (II)/ethylenediamine/oxalate system by evolving factor analysisS Ren, L Gao
Zhong Xi Yi Jie He Za Zhi = Chinese Journal of Modern Developments in Traditional Medicine|March 1, 1990
[Role of a virus in hemorrhagic pancreatitis and the therapeutic effect of rhubarb]S Ren
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