Lubis, R. M. F., Huang, J.-P., Wang, P.-C., Khoifin, K., Elvina, Y., & Kusumaningtyas, D. A. (2023). Agglomerative Hierarchical Clustering (AHC) Method for Data Mining Sales Product Clustering. Building of Informatics, Technology and Science (BITS), 5(1), 285−294. https://doi.org/10.47065/bits.v5i1.3569