重大地质转折期的碳、硫循环与环境演变
汪建国 陈代钊 严德天
Variation in carbon and sulphur isotopes and environments during the critical geological transitions.
HONG Jian-Guo, CHEN Dai-Zhao, YAN De-Tian
地学前缘 . 2009, (6): 33 -47 .