“Perbandingan Metode Arima (Box Jenkins), Multiscale Autoregressive (MAR), Dan Singular Spectrum Analysis (SSA) Untuk Data Non-Stationer Dalam Peramalan Data Nilai Ekspor Provinsi Bengkulu FOB (Free On Board) Pelabuhan Baai Januari 2019 - September 2023”. Diophantine Journal of Mathematics and Its Applications 3, no. 1 (June 30, 2024): 17–29. Accessed June 7, 2025. https://ejournal.unib.ac.id/diophantine/article/view/32051.