Saudi, Mohd Haizam Mohd, Obsatar Sinaga, Djoko Roespinoedji, and Arun Kumar Tarofder. 2019. “Experimenting the Energy Economic Variables Regarding the Long-Haul Consequences on Indonesia Using Vector Error Correction Model”. International Journal of Energy Economics and Policy 9 (6):503-10. https://econjournals.com.tr/index.php/ijeep/article/view/8695.