MARDIANTO, I.; MUHAMAD ICHSAN GUNAWAN; DEDY SUGIARTO; ABDUL ROCHMAN. Comparison of Rice Price Forecasting Using the ARIMA Method on Amazon Forecast and Sagemaker. Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi), v. 4, n. 3, p. 537 - 543, 20 Jun. 2020.