Puspatika, K. and Kusumawati, Y. 2024. Peramalan Harga Cabai Dengan Metode Arima Arch-Garch Dan Single Moving Average Di Kota Semarang. JOINS (Journal of Information System). 3, 2 (Jun. 2024), 192–201. DOI:https://doi.org/10.33633/joins.v3i2.2196.