
Empirical Study for Comprehensive Appraisal of Coal and Oil Security Risk: A Case study in Beijing and Zhejiang
WEI Danqing, ZHAO Jian'an, LI Hongqiang, LANG Yihuan
PROGRESS IN GEOGRAPHY ›› 2010, Vol. 29 ›› Issue (9) : 1055-1059.
Empirical Study for Comprehensive Appraisal of Coal and Oil Security Risk: A Case study in Beijing and Zhejiang
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