Agusdin, Riza Prapascatama, et al. “Forecasting the Poverty Rates Using Holt’s Exponential Smoothing”. MATRIK : Jurnal Manajemen, Teknik Informatika Dan Rekayasa Komputer, vol. 23, no. 2, Mar. 2024, pp. 431-40, https://doi.org/10.30812/matrik.v23i2.2672.