Puspatika, K., and Y. Kusumawati. “Peramalan Harga Cabai Dengan Metode Arima Arch-Garch Dan Single Moving Average Di Kota Semarang”. JOINS (Journal of Information System), vol. 3, no. 2, June 2024, pp. 192-01, doi:10.33633/joins.v3i2.2196.