Zakaria, Zukarnain, and Sofian Shamsuddin. 2016. “Electricity Consumption and Economic Activity in Malaysia: Co-Integration, Causality and Assessing the Forecasting Ability of the Vector Error Correction Model”. International Journal of Energy Economics and Policy 6 (4):706-13. https://econjournals.org.tr/index.php/ijeep/article/view/2711.