Umar Al Faruq, Rini Indriati, and Aidina Ristyawan. “Clustering Analysis of Subsidized Fertilizer Recipients in 2025 Using K-Means++ and Fuzzy C-Means”. Proceeding International Conference on Digital Education and Social Science, vol. 3, no. 1, Jan. 2026, pp. 301-10, doi:10.55506/icdess.v3i1.159.