Nirwanto, N., Bahri, S., & Harsyiah, L. (2024). COMPARATIVE ANALYSIS OF FUZZY TIME SERIES CHEN AND MARKOV CHAIN METHODS FOR FORECASTING ELECTRICITY CONSUMPTION IN MATARAM CITY. BAREKENG: Jurnal Ilmu Matematika Dan Terapan, 18(4), 2375-2386. https://doi.org/10.30598/barekengvol18iss4pp2375-2386