RABBANI, B. I.; NAPITUPULU, H.; HERTINI, E. Sistem Rekomendasi Menggunakan Item-Based Collaborative Filtering Berbasis Mobile iOS. SISINFO : Jurnal Sistem Informasi dan Informatika, [S. l.], v. 5, n. 2, p. 50–56, 2023. DOI: 10.37278/sisinfo.v5i2.671. Disponível em: https://jurnalunibi.unibi.ac.id/ojs/index.php/SisInfo/article/view/671. Acesso em: 22 apr. 2026.