Putri, C., & Mashuri, M. (2025). Forecasting the Number of Participants of Social Security Agency’s (BPJS) Programs in Banyumas Regency for Contributory Beneficiaries (PBI) Category Using Fuzzy Time Series Cheng Method. Jurnal Statistika SKEWNESS, 2(1), 23-33. Retrieved from https://jos.unsoed.ac.id/index.php/skewness/article/view/16020