Maknunah J, As’ad M, Setyowibowo S, Farida E, Mumpuni ID. INDONESIAN CONSUMER PRICE INDEX (CPI) FORECASTING USING AN EXPONENNTIAL SMOOTHING-STATE SPACE MODEL. IJEBAR [Internet]. 2024 Dec. 27 [cited 2025 Jul. 12];8(4). Available from: https://jurnal.stie-aas.ac.id/index.php/IJEBAR/article/view/15378