Liu, Peide, Xiyu Wang, Peng Wang, Fubin Wang, and Fei Teng. “Sustainable Medical Supplier Selection Based on Multi-Granularity Probabilistic Linguistic Term Sets”. Technological and Economic Development of Economy 28, no. 2 (February 23, 2022): 381–418. Accessed November 28, 2024. https://ijspm.vgtu.lt/index.php/TEDE/article/view/15940.