Riski Ramadhansyah, Akim Manaor Hara Pardede, and Anton Sihombing. “Application of the K-Means Method for Clustering Land and Building Tax Payments Based on Tax Types (Case Study: BPKPAD Binjai City)”. International Journal of Health Engineering and Technology (IJHET) 1, no. 3 (September 13, 2022). Accessed November 24, 2024. https://afdifaljournal.com/journal/index.php/ijhet/article/view/56.