Chinese Journal of Chemical Education
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2002, Vol. 23(5): 1-2,40 DOI: |
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Vitamin and Health |
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WANG Xia |
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The experimental middle school of Jining Shandong 272023 |
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Received null Revised null |
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Supporting info |
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Copyright © Chinese Journal of Chemical Education
TEL: 86-010-58807875 E-mail：hxjy-jce@263.net |
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