BUDIMAN; ARIF RAHMAN SUJATMIKA; HAZIM, ivan. Prediksi Harga Saham Menggunakan Algoritma Decision Tree Regression (Studi Kasus: Saham PT Solusi Sinergi Digital Tbk - Wifi). JUTEK: Journal of Usability and Technology Engineering Knowledge, [S. l.], v. 1, n. 1, p. 1–10, 2026. Disponível em: https://ejournal.undar.or.id/index.php/Jutek/article/view/1396. Acesso em: 31 aug. 2026.