Haryanto, Nadya, Aura Nabil Arsy, Mila Fitria Sari, Ahmad Tijani Noor, and Eli Zulkatri. 2026. “Designing a Revenue Blueprint for JKN: A Hybrid Time-Series and AI Forecasting Approach: 257 - 268”. SPECTA Journal of Technology 10 (2). https://doi.org/10.35718/specta.v10i2.8481933.