Azzahra, Chairunisa, and Sriani Sriani. “Clustering of High School Students Academic Scores Using K-Means Algorithm”. Journal of Information Systems and Informatics 7, no. 1 (March 22, 2025): 572–586. Accessed March 7, 2026. https://www.journal-isi.org/index.php/isi/article/view/1029.