1. On the Relationship between Energy and GNP: A Reexamination;A T Akarca;Journal of Energy and Development,1980
2. The Relationship Between Income and Environment in Turkey: Is There an Environmental Kuznets Curve;E Akbostanci;International Conference in Economics-Turkish Economic Association Sept,2006
3. Short-Long-run Elasticities in Energy Demand;J Bentzen;Energy Economics,1993
4. Co-Integration and Causality Testing of the Energy-GDP Relationship: A Cross-Country Study;M Dilp;Applied Economics
5. On the Causal Relationship between Energy and Income for Industrialized Countries;U Erol;Journal of Energy and Development,1987