Er Chuang, Zhao Jing-zhou, Wang Rui, Zhang Jie, Yuan Ye, Shen Wu-xian . Characteristics and occurrence mechanism of organic-rich shale in the Triassic Yanchang Formation,Ordos Basin,China[J]. Natural Gas Geoscience, 2016 , 27(7) : 1202 -1214 . DOI: 10.11764/j.issn.1672-1926.2016.07.1202

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