“K-Medoids Clustering Method Iin Transaction Data Reports of UIN IB Padang With Bank Nagari”. Journal of Innovation and Technology Polbeng Series on Informatics (INOVTEK Polbeng - Seri Informatika) 10, no. 2 (June 7, 2025): 890–900. Accessed August 11, 2026. https://jurnal.polbeng.ac.id/index.php/ISI/article/view/593.