S. Neonbeni, G. Mada, and F. Blegur, “Comparative Analysis of The Mamdani Fuzzy Inference System Defuzzification Method in Determining The Tua Kolo (Sopi Timor) 45% Production at The Sane Up-Ana Kefamenanu Factory”, Jurnal Saintek Lahan Kering, vol. 5, no. 2, pp. 34-39, Jan. 2023.