SISTEM REKOMENDASI PEMBELIAN SMARTPHONE. Jurnal Ilmu Komputer dan Sistem Informasi, [S. l.], v. 11, n. 1, 2023. DOI: 10.24912/jiksi.v11i1.24081. Disponível em: https://journal.untar.ac.id/index.php/jiksi/article/view/24081. Acesso em: 3 mar. 2026.