Yan Song

The impact of the change of trade pattern on China's energy industry - - Based on the measurement of the upstreamness of production of the value chains

Xinran Wang, Xin Tian, Shasha Cao, 2018, ITQM.

40/50 GHz diplexer design in LTCC technology

Hui Chu, Yong-Xin Guo, Yan Song, 2011 .