Simanjuntak, Richard P, Ramson Rikson Maruwahal Sijabat, and Sardo P. Sipayung. “Penerapan Metode K-Means Untuk Mengidentifikasi Karakter Siswa ( Studi Kasus : SMA Methodist-8 Medan)”. Jurnal Minfo Polgan 12, no. 2 (September 4, 2023): 1713-1723. Accessed July 27, 2024. https://jurnal.polgan.ac.id/index.php/jmp/article/view/12963.