AYU AMELIA PERTIWI; SARAH PUTRI SYAIFULLAH NASUTION; ARNITA; FANNY RAMADHANI. PREDIKSI PENJUALAN ONLINE MENGGUNAKAN RIDGE REGRESSION BERBASIS DATA HISTORIS. Jurnal Teknologi Informasi dan Komputer, [S. l.], v. 12, n. 2, p. 324–331, 2026. DOI: 10.36002/jutik.v12i2.4015. Disponível em: https://jurnal.undhirabali.ac.id/index.php/jutik/article/view/4015. Acesso em: 12 oct. 2026.