Alviari I, Monika I, Sarina S, Saputra L, Prayanti BDA. Implementation of Fuzzy Logic Using The Tsukamoto Method to Forecast Gold Price in Indonesia. EMJ [Internet]. 2025Apr.10 [cited 2025Apr.26];8(1):34-43. Available from: https://eigen.unram.ac.id/index.php/eigen/article/view/251