THE DISCOVERY OF ASIOCORYPHODON CONICUS IN YANGXI FORMATION ON THE NORTHWEST MARGIN OF JIANGHAN BASIN AND ITS STRATIGRAPHIC SIGNIFICANCE
Chen Qinbao, Gao Qinqin
Editorial office of ACTA PETROLEI SINICA . 1992, (2): 127 -129 .  DOI: 10.7623/syxb199202021