KHUSNA, Arfiani Nur; DELASANO, Krisvan Patra; SAPUTRA, Dimas Chaerul Ekty. Penerapan User-Based Collaborative Filtering Algorithm. MATRIK : Jurnal Manajemen, Teknik Informatika dan Rekayasa Komputer, [S. l.], v. 20, n. 2, p. 293–304, 2021. DOI: 10.30812/matrik.v20i2.1124. Disponível em: https://journal.universitasbumigora.ac.id/matrik/article/view/1124. Acesso em: 24 sep. 2025.