Huang, W.-J. “Formation Mechanism of the Perfect Inverted V-Shape CO2 Emission Amount Environmental Kuznets Curve (EKC) at the Country Level: Taking Taiwan As an Example”. Journal of Economics, Management and Trade, Vol. 27, no. 1, Mar. 2021, pp. 1-6, doi:10.9734/jemt/2021/v27i130315.