Sufairoh, Ifatus, Aulia Cahya Rani, Khofifah Amalia, and Dwi Rolliawati. 2023. “Perbandingan Hasil Analisis Clustering Metode K-Means, DBSCAN Dan Hierarchical Pada Data Marketplace Electronic Phone”. JOINS (Journal of Information System) 8 (1):97-105. https://doi.org/10.33633/joins.v8i1.8016.