Rasyid RDM, Baizal ZA. Music Recommender System Using K-Nearest Neighbor and Particle Swarm Optimization. IndoJC [Internet]. 2022Aug.1 [cited 2024May5];7(2):45-2. Available from: https://socj.telkomuniversity.ac.id/ojs/index.php/indojc/article/view/649