Characteristics of trace elements in coals from several main coal districts in China
Characteristics of trace elements in coals from several main coal districts in China
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DOI:
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发表时间:
1999-01
期刊:
影响因子:
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通讯作者:
Z. Xinguo;Yang Sheng-ke;Zeng Rongshu;X. W. ndong
中科院分区:
文献类型:
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作者:
Z. Xinguo;Yang Sheng-ke;Zeng Rongshu;X. W. ndong