Ghazali, A., Sihombing, P., & Zarlis, M. (2021). Weighting Comparative Analysis Using Fuzzy Logic and Rank Order Centroid (ROC) in the Simple Additive Weighting (SAW) Method. International Journal of Natural Science and Engineering, 5(2), 49–59. https://doi.org/10.23887/ijnse.v5i2.37847