Rumbia, Wali Aya, Abd Azis Muthalib, Bakhtiar Abbas, Pasrun Adam, Heppi Millia, La Ode Saidi, and Muh. Irfandy Azis. 2020. “Crude Oil Prices, Household Spending and Economic Growth in the ASEAN-4 Region: An Analysis of Nonlinear Panel Autoregressive Distributed Lag”. International Journal of Energy Economics and Policy 10 (4):437-42. https://econjournals.com/index.php/ijeep/article/view/9293.