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当前检索式 ((ALL:Leonid, Gagarin))
限定条件 ((来源期刊:COLD REGIONS SCIENCE AND TECHNOLOGY))
共6条,第1-6条
Erxing, Peng 1 Jichun, Wu 1 Leonid, Gagarin 1
Wei, Cao 1 Yaling, Chou 1 Yu, Sheng 1