AYU MASHA, H.; RINALDI, A. Metode Peramalan Deret Waktu Menggunakan Model Asymmetric Power Autoregressive Conditional Heteroskedastic (Aparch) Studi Kasus Data Penutupan Harga Saham Mingguan PT Adhi Karya (Persero) Tbk. Jurnal Sains, [S. l.], v. 2, n. 1, p. 1–6, 2023. Disponível em: https://ejournal.itsnulampung.ac.id/index.php/journalsains/article/view/15. Acesso em: 24 oct. 2026.