Suksawang, Poonpong, et al. “Electricity Consumption Forecasting in Thailand Using Hybrid Model SARIMA and Gaussian Process With Combine Kernel Function Technique”. International Journal of Energy Economics and Policy, vol. 8, no. 4, July 2018, pp. 98-109, https://econjournals.net.tr/index.php/ijeep/article/view/6571.