Landa IS, Hatidja D, Langi YA. Peramalan Indeks Harga Konsumen Di Kota Palu Menggunakan Metode Arima (Autoregressive Integrated Moving Average) Dalam Model Intervensi Fungsi Step. IJIDS [Internet]. 2024 May 15 [cited 2024 Nov. 21];3(1):28-3. Available from: https://ejournal.unsrat.ac.id/v3/index.php/IJIDS/article/view/55581