A. Fadlurohman, T. W. Utami, S. Amrullah, N. A. N. Roosyidah, and O. R. Dhani, “FUZZY GEOGRAPHICALLY WEIGHTED CLUSTERING WITH OPTIMIZATION ALGORITHMS FOR SOCIAL VULNERABILITY ANALYSIS IN JAVA ISLAND”, BAREKENG: J. Math. & App., vol. 19, no. 3, pp. 1841-1852, Jul. 2025.