Nasy`an Taufiq Al Ghifari, Benhard Sitohang, and Gusti Ayu Putri Saptawati. “Addressing Cold Start New User in Recommender System Based on Hybrid Approach: A Review and Bibliometric Analysis”. IT Journal Research and Development 6, no. 1 (March 2, 2021): 1–16. Accessed April 25, 2024. https://journal.uir.ac.id/index.php/ITJRD/article/view/6118.