Swarinoto, Yunus Subagyo, et al. “Weighted Ensemble Prediction System Model for Monthly Rainfall Total in Indramayu District, West Java, Indonesia”. International Journal of Sciences: Basic and Applied Research (IJSBAR), vol. 24, no. 4, Oct. 2015, pp. 110-24, https://www.gssrr.org/JournalOfBasicAndApplied/article/view/4739.