Yulianti, Riska, and Achmad Fauzan. 2025. “The Role of Generalized Space Time Autoregressive (GSTAR) Modelling in Understanding Economic Indicators: Farmer Value Food Crops Subsector”. Jurnal Matematika Sains Dan Teknologi 26 (1):1-17. https://doi.org/10.33830/jmst.v26i1.10260.2025.