Zulfa, Dian Aulia, and Hendra Cipta. “Prediction of Monthly Rainfall Using Fuzzy Logic Tsukamoto in Medan Belawan”. EduMatSains : Jurnal Pendidikan, Matematika Dan Sains, vol. 9, no. 2, Jan. 2025, pp. 132-47, doi:10.33541/edumatsains.v9i2.6499.