新疆石油地质
鄂尔多斯盆地东南缘煤中沥青微量元素和稀土元素特征
李洪英, 赫英, 杨磊, 刘养杰
Characteristics of Bitumen Trace Elements and Rare Earth Elements of Coal in Southeastern Margin of Ordos Basin
LI Hong-ying, HE Ying, YANG Lei, LIU Yang-jie
新疆石油地质 . 2008, (2): 159 -162 .