Geochemistry of trace elements in the No.5 Coal from the Chuancaogedan Mine, Junger Coalfield
YANG Ning,TANG Shuheng,ZHANG Songhang,CHEN Yunyun
Earth Science Frontiers . 2016, (3): 74 -82 .  DOI: 10.13745/j.esf.2016.03.010