准格尔煤田串草圪旦煤矿5号煤元素地球化学特征
杨宁,唐书恒,张松航,陈云云
Geochemistry of trace elements in the No.5 Coal from the Chuancaogedan Mine, Junger Coalfield
YANG Ning,TANG Shuheng,ZHANG Songhang,CHEN Yunyun
地学前缘 . 2016, (3): 74 -82 .  DOI: 10.13745/j.esf.2016.03.010