“ANALISIS PENGELOMPOKAN JADWAL MENGAJAR GURU DI SMKN 1 STABAT MENGGUNAKAN METODE K-MEANS CLUSTERING”. JOURNAL OF SCIENCE AND SOCIAL RESEARCH 8, no. 3 (August 28, 2025): 3450–3456. Accessed May 4, 2026. https://jurnal.goretanpena.com/index.php/JSSR/article/view/3550.