G. Lan

Effects of Microbial Degradation over Heavy Oil and Oilfield Test

Zhao Jiang, Tingting Zhang, Xiao Hui Chen, 2012 .

A ?microbialite carbonate crust at the Permian–Triassic boundary in South China, and its palaeoenvironmental significance

S. Kershaw, Tingshan Zhang, G. Lan, 1999 .