辽宁盘锦市农田土壤重金属元素时空变化研究
李玉超，余涛，杨忠芳，于成广，王诚煜
Study on Spatialtemporal Variation of Heavy Metal Elements Contents
in Soil from the Farming Area in Panjin City，Liaoning
LI Yuchao，YU Tao，YANG Zhongfang，YU Chengguang，WANG Chengyu
现代地质
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2016, (6): 1294
-1302
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