Chi, Yeong Nain. 2021. “Time Series Forecasting of Global Price of Soybeans Using a Hybrid SARIMA and NARNN Model: Time Series Forecasting of Global Price of Soybeans”. Data Science: Journal of Computing and Applied Informatics 5 (2):85-101. https://doi.org/10.32734/jocai.v5.i2-5674.