Syahputra, muhammad Febria Hafid, & Zaehol Fatah.
" Implementation of K-Means Clustering for Student Learning Outcome Analysis Using the Elbow Method at SDN 2 Tegalrejo." <em>JITTER : Jurnal Ilmiah Teknologi dan Komputer</em> [Online], 5.3 (2024): 2247-2259. Web.  8 Feb. 2025