四川盆地及邻区上奥陶统五峰组-下志留统龙马溪组底部笔石带及沉积特征
聂海宽, 金之钧, 马鑫, 刘忠宝, 林拓, 杨振恒
Graptolites zone and sedimentary characteristics of Upper Ordovician Wufeng Formation-Lower Silurian Longmaxi Formation in Sichuan Basin and its adjacent areas
Nie Haikuan, Jin Zhijun, Ma Xin, Liu Zhongbao, Lin Tuo, Yang Zhenheng
石油学报 . 2017, (2): 160 -174 .  DOI: 10.7623/syxb201702004