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The local technology spillovers of multinational firms
Gong, Kaiji, (2019)
Multinational Production, Technology Diffusion, and Economic Growth
Cai, Sheng, (2022)
Gong, Robin Kaiji, (2023)
Energy efficiency and production technology heterogeneity in China : a meta-frontier DEA approach
Wang, Qunwei, (2013)
Measuring energy inefficiency with undesirable outputs and technology heterogeneity in Chinese cities
Hang, Ye, (2015)
Two-stage innovation efficiency of new energy enterprises in China : a non-radial DEA approach
Wang, Qunwei, (2016)