Wang Quan,Cao Yi-jun，Diao Fan，Zhang Jin-feng，Guo Liu-xi，Zou Hua-yao . The distribution and origin analysis of natural gas in Langgu Sag，Bohai Bay Basin[J]. Natural Gas Geoscience, 2017 , 28(9) : 1363 -1374 . DOI: 10.11764/j.issn.1672-1926.2017.08.019

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