Ariska, Melly, et al. “Annual and Interannual Rainfall Variability in Indonesia Using Empirical Orthogonal Function (EOF) Analysis and Its Response to Ocean-Atmosphere Dynamics ”. JURNAL ILMU FISIKA | UNIVERSITAS ANDALAS, vol. 16, no. 2, Aug. 2024, pp. 151-65, doi:10.25077/jif.16.2.151-165.2024.