Putri, D., Afrimayani, A., Hasibuan, L., Ul Hasanah, F., & Jannah, M. (2024). COMPARISON OF DOUBLE EXPONENTIAL SMOOTHING AND FUZZY TIME SERIES MARKOV CHAIN IN FORECASTING FOREIGN TOURIST ARRIVALS. BAREKENG: Jurnal Ilmu Matematika Dan Terapan, 18(3), 1817-1828. https://doi.org/10.30598/barekengvol18iss3pp1817-1828