外商投资、技术溢出与能源效率
丁锋, 姚新超
Foreign Investment, Technology Spillover and Energy Efficiency
Ding Feng, Yao Xinchao
工业技术经济 . 2018, (6): 154 -160 .  DOI: 10.3969/j.issn.1004-910X.2018.06.019