Kurniawan, Riski Askia, Muhammad Siddik Hasibuan, Piramida Piramida, and Rizky Syahrul Ramadhan. “Application of the K-Means Algorithm for Clustering Places to Eat in Batubara”. Journal of Computer Science and Informatics Engineering 1, no. 1 (January 24, 2022): 10–18. Accessed August 3, 2025. https://journal.aira.or.id/index.php/cosie/article/view/27.