LUBIS, D. A.; JOHRA, M. B.; DARMAWAN, G. Peramalan Indeks Harga Konsumen dengan Metode Singular Spectral Analysis (SSA) dan Seasonal Autoregressive Integrated Moving Average (SARIMA). Jurnal Matematika MANTIK, [S. l.], v. 3, n. 2, p. 74–82, 2017. DOI: 10.15642/mantik.2017.3.2.74-82. Disponível em: https://jurnalsaintek.uinsby.ac.id/index.php/mantik/article/view/166. Acesso em: 28 mar. 2024.