Xue, Feng, Qian Huang, Chuanlei He, and Bharat Pathak. “Using an Entropy-GRA, TOPSIS, and PCA Method to Evaluate the Competitiveness of AFVs – The China Case”. Promet - Traffic&Transportation 32, no. 5 (October 5, 2020): 655–666. Accessed August 26, 2025. https://traffic2.fpz.hr/index.php/PROMTT/article/view/2888.