Fachri, Muhammad Fharahbi, and Lisna Zahrotun. “Centroid Optimization of K-Means Using Ant Colony Optimization for Culinary MSME Clustering”. Journal of Information Systems and Informatics, vol. 8, no. 1, Mar. 2026, pp. 860-88, https://doi.org/10.63158/journalisi.v8i1.1443.