Rasman, K. K., M. F. Akbar, and Z. M. R. Sinaga. “Sistem Rekomendasi Buku Menggunakan Algoritma Use-Based Collaborative Fitltering”. RIGGS: Journal of Artificial Intelligence and Digital Business, vol. 4, no. 4, Jan. 2026, pp. 12841-52, doi:10.31004/riggs.v4i4.5675.