Maulana Y, Manshoor B, Abdul Haq RH, et al. Dynamic Cement Supply Chain Planning Using Integrated Logarithmic Regression and Fuzzy Inference in Indonesia. IJIE. 2026;18(4):40-49. Accessed July 22, 2026. https://publisher.uthm.edu.my/ojs/index.php/ijie/article/view/25391