论扬子地区上奥陶统五峰组观音桥段的深海成因
론양자지구상오도통오봉조관음교단적심해성인
A Study on the Deep-sea Sediment of the Guanyinqiao Memberof the Upper Ordovician Wufeng Formation in the Yangtze Area
저자의 최근 논문