共 7 条
[1]
A kind of coccoid dinoflagel-lates-like fossils gives a new explanation of source of dinosterane in the Early-Middle Cambrian[J]. BIAN Lizeng, ZHANG Shuichang, ZHANG Baomin, MAO Shaozhi & YIN LeimingDepartment of Earth Sciences, Nanjing University, Nanjing 210093,China;Key Laboratory of Petroleum Geochemistry, China National Petroleum Corporation, Beijing 100083, China;Research Institute of Petroleum Exploration and Development, China National Petroleum Corporation, Beijing 100083, China;China U
[7]
Biological and molecualr geochemical evidence for dinoflagellate ancestors in the Upper Sinian-Cambrian. Zhang S, Moldowan J M, Bian L, et al. Acta Geologica Sinica . 2000