SOIL CHEMICAL GEOGRAPHY OF CHROMIUM IN BEIJING
Received date: 1988-03-01
Online published: 1989-10-15
夏增禄 . 北京地区铬的土壤化学地理[J]. 地理学报, 1989 , 44(4) : 449 -458 . DOI: 10.11821/xb198904008
Key words: Chromium; Chemical geography; Soil; Beijing
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