Sagala, Jijon Raphita, Penda Sudarto Hasugian, Melisa Van Breukelen, and W.S.Usha Nantheni. 2024. “ANALYSIS OF THE C4.5 ALGORITHM IN PREDICTING FERTILIZER AND PESTICIDE SALES AT UD. MR ZEN AGRO”. Jusikom : Jurnal Sistem Informasi Ilmu Komputer 7 (2):26-41. https://doi.org/10.34012/jurnalsisteminformasidanilmukomputer.v7i2.4816.