Home › Authors › Junying Zhang 👤 Junying Zhang 3 books Books by Junying Zhang Emission and Control of Trace Emission and Control of Trace Elements from Coal-Derived Gas Streams 2019 Zhong yao yao xing yan jiu Zhong yao yao xing yan jiu 1985 Ge ming yu fan ge ming de jue Ge ming yu fan ge ming de jue zhan 1961