Yandra, M.M. , Rantini, D., Ramadan, A. , Widjaja, C.M. , Muna, A.S. and Sesay, A. 2026. The Power of Interpolation Effects on SARIMA and LSTM: An Indonesia Domestic Forecasting Case Study. Science and Technology Indonesia. 11, 4 (Sep. 2026), 1311–1322. DOI:https://doi.org/10.26554/sti.2026.11.4.1311-1322.