The threshold effects of energy efficiency on the elasticity of substitution between energy and non-energy factors
Crossref DOI link: https://doi.org/10.1007/s12053-016-9491-2
Published Online: 2016-10-31
Published Print: 2017-08
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Zha, Donglan
He, Jinjin
Funding for this research was provided by:
China Natural Science Funding (No. 71673134)
Fundamental Research Funds for the Central Universities (No. NJ20150035)
License valid from 2016-10-31