A depositional pattern of beach bar in continental rift lake basins:A case study on the upper part of the fourth member of the Shahejie Formation in the Dongying Sag
YANG Yongqiang QIU Longwei JIANG Zaixing YIN Xilu
Editorial office of ACTA PETROLEI SINICA . 2011, (3): 417 -423 .  DOI: 10.7623/syxb201103007