广西扶绥东攀剖面二叠纪--三叠纪之交古生产力演化
沈俊1, 冯庆来2

Paleoproductivity evolution across the Permian-Triassic boundary of Dongpan section at Fusui in Guangxi
Shen Jun1, Feng Qinglai2
广西东攀剖面和派蓖剖面地理位置图