NURHAYATI, N.; HAMIDI, M. R.; MUKHAIYAR, U.; SARI, K. N. SPATIO-TEMPORAL MODELING OF SEMI-HETEROSKEDASTIC RAINFALL DATA USING A GSTAR-GARCH FRAMEWORK. BAREKENG: Jurnal Ilmu Matematika dan Terapan, v. 20, n. 4, p. 3369-3388, 24 ago. 2026.