Nofri Yoliadi, Dodi. “K-MEANS ALGORITHM DATA MINING IN SALES LEVEL ANALYSIS ”. Jurnal Sistem Informasi dan Ilmu Komputer 6, no. 1 (August 29, 2022): 111–118. Accessed December 30, 2025. https://jurnal.unprimdn.ac.id/index.php/jusikom/article/view/3535.