Imron, M., Utami, W., Khaulasari, H. and Armunanto, F. (2022) “ARIMA MODEL OF OUTLIER DETECTION FOR FORECASTING CONSUMER PRICE INDEX (CPI)”, BAREKENG: Jurnal Ilmu Matematika dan Terapan, 16(4), pp. 1259-1270. doi: 10.30598/barekengvol16iss4pp1259-1270.